Polyurethane(PUR) Based Adhesives

PUR Adhesive for Smart Watch AssemblySmart Watch Market TrendDespite inflation and geopolitical crises that have continued since the beginning of 2022, the global smartwatch market shipments increased 12% in 2022, according to the latest Global Smartwatch Model Tracker. What more exciting is, India’s smartwatch market grew 171% YoY to become the biggest smartwatch market in the world during Q3 of 2022 thanks to the rapid growth of their domestic market!Among the types of smartwatches, the basic smartwatch, with relatively lighter versions of operating systems (OS) and more affordable prices, has been the key driver in sharply boosting the India market recently. But still, in terms of revenue, the High-Level OS smartwatch overwhelms the basic smartwatch with a market size of almost 10 times due to its high average selling price.PUR Adhesive for Smart Watch AssemblyTex Year as a world leading adhesive supplier, we offer a range of PUR hot melt adhesive products for smartwatch assembly. Our products are suitable for high-end international brands, as well as basic local brands. Additionally, we offer products suitable for relatively dry weather conditions. We also have products with a faster curing time, which can help to increase efficiency during the assembly process. Moreover, we are proud to say that our products have already achieved great sales performance in India for their local brand. We are committed to continuing to offer high-quality products to meet the growing demands of the smartwatch market.Here are some general points that we need to be aware of while dealing with a smartwatch customer:1.    Bonding substrates: Usually PUR is used for assembly of display, watch frame, bottom lid, and sensor fixing. The substrates of display is usually glass, while the frame might be ABS, metal, or PC depends on different types of smartwatches.2.    Application method: Most of the smartwatch production line is automatic while there is still a few applying manually. 3.    Adhesive color: Black or transparent. Depends on customer needs, transparent color features a cleaner look, while black color is more visible for customer to track the glue applying status. 4.    Environment: The best condition for operation and curing is 25℃/65% (Temperature/Humidity), the dryer the environment is, the longer the curing time will be.5.    Pressuring & Curing time: Pressuring time is around 20-60mins, while curing time is up to 2-7 days depending on different production parameters of customer’s.6.    Testing standard: IP standard, including water and dust resistance, drop test, vibration test, etc.    In conclusion, as the smartwatch market trend continues to grow, the use of high-quality adhesive products becomes increasingly important. Our range of PUR hot melt adhesive products offers excellent bonding, durability, and resistance to moisture and temperature changes. Our commitment to providing quality products has earned us a good reputation in the industry, and we will continue to strive for excellence in meeting the needs of our customers.CONTACT US if you need further assistance. Our professional team of technical solution will be your strongest back up.

PUR Adhesives Used in Automotive IndustryHot melt adhesive and moisture-reactive polyurethane (PUR) hot melt adhesive are often used in car bodies and vehicle applications due to its high strength, flexibility, weather resistance and irreversible properties. Such as, lamps, automotive carpets, electronic equipment, automotive filtration, seating and interior applications. Automotive Adhesives Sealants MarketThe automotive adhesives and sealants market was valued at USD 6,414.1 million in 2020. As far as the global automotive industry is concerned, adhesives have become a key technology in the automotive industry, replacing welding and mechanical fasteners. The average family car uses more than 15kg of adhesive. Metal components are replaced with composite materials, bonded with adhesives, which reduces the car's weight and improves fuel efficiency. In addition to light weighting, manufacturers use adhesives to increase vehicle strength and rigidity, absorb vibrations and dampen unwanted engine and road noise, and overall improve passenger comfort and safety. Why Moisture-Reactive Polyurethane (PUR) Hot Melt Adhesive?In the automotive manufacturing industry, components must be designed and produced to meet requirements for accuracy, quality, safety, dependability and repeatability. So when automakers choose an adhesive to bond parts, they typically choose reactive polyurethane hot melts (PUR). Due to form a thermoset polymer with good solvent and chemical resistance, it has the advantages of good high/low temperature resistance, strong adhesive performance, impact resistance, etc. It can be used for bonding of various materials, and is used for seat and interior trim parts and automotive electronic components in automobile manufacturing. Hot melt adhesives are widely used in automobiles as they provide good adhesion to leather, fabric, glass and polymer-based surfaces. Tex Year glues and coatings commonly used in the automotive industry are as below:1.    Automotive Lamp SealantDue to the harsh environment in which the headlights are used, the temperature inside the headlights can be as high as 170°C when the lights are turned on for a long time. Therefore, the headlight glue must ensure that its performance is stable at high temperatures and does not release organic gases to cause atomization. In weather conditions such as wind and rain, the headlight glue needs to maintain stable performance under long-term erosion and impact from wind and rain. Under long-term exposure to the sun, the car lamp glue must also be able to withstand ultraviolet rays without causing cracks and other aging phenomena.Car lamp glue can use butyl rubber system, PUR hot melt adhesive system. PUR hot melt adhesive has the advantages of fast curing and high initial strength of hot melt adhesive. It can be quickly bonded and at the same time play a role of sealing, which not only reduces the cost but also facilitates automatic production. It has strong initial adhesion and fast curing speed, and can carry out other assembly processes without long-term storage after the lamp is glued. In the subsequent storage and transportation, it will further react with moisture in the air to increase the curing strength. Good temperature resistance, chemical corrosion resistance and aging resistance and other characteristics. BaseGradePackaging Spec.Viscosity (cps)PURR2120G/B18kg/ pail300ml/cartridge9,000 @120℃R2215G/B20kg/ pail12,000 @ 120℃Butyl Rubber HMABR021G/B18kg/CTN21,000 @200℃Gel-Like Sealant HMABR015G/B12kg/CTN15,200 @200℃ 2.    UV Primer Headlights are one of the most important parts of your car that need to be protected to extend their life. The main material of the lamp holder is PC/ABS and BMC. There will be fine unevenness on the plastic surface, which will cause random reflection during vacuum coating and affect the brightness. Use UV primer to fill in the unevenness of the plastic to make the coating smooth and fully reflect the brightness. GradeAppearanceViscosity (Sec,NK-2,25℃)1553BClearLight Yellow Liquid 12~14S 1553AClearLight Yellow Liquid 9.5~11S 1553CClearLight Yellow Liquid 11~13S  3.    Hard CoatCar lampshades are made of PMMA or PC. Long-term outdoor exposure is prone to yellowing, cracking, powdering and white fog. Moreover, when the vehicle is driving at high speed, the lamps are easily affected by sand and gravel impact, insect corpses, dust and oil and other substances are attached. Use Hard Coat protective coating to prevent changes from external factors and make the lights more durable. GradeAppearanceViscosity (Sec,NK-2,25℃)1552DClearLight Yellow Liquid 7~10S  4.  Automotive InteriorBase: PUR hot melt adhesive, hot melt adhesiveNowadays, automobile interiors are mostly made of leather, artificial leather, foam plastics, artificial sponges and other materials. During the manufacturing process, adhesives are used to composite and mold multiple layers of materials to improve the comfort of driving. Including car roofs, car sun visors, car trunk tire covers, dashboards, car seats, car pedals, compartment partitions, etc., are all attached using hot melt adhesive.PUR hot melt adhesive is a solvent-free solid compound that cross-links and solidifies quickly through moisture reaction. It has excellent adhesion to various materials and does not produce volatile substances. It meets environmental protection requirements and achieves things that ordinary hot melt adhesives cannot. Structural bonding and high and low temperature resistance are suitable for bonding and molding of car interiors, greatly improving the functionality, aesthetics and physical properties of car interiors. 5.    Bonding of Automotive Brand-Name and LogosBase: PUR hot melt adhesiveIn the past, the car brand-name used riveting connection methods, and the overall fit was not rigorous enough and lacked aesthetics. Nowadays, most temperature-resistant and aging-resistant PUR hot melt adhesives are used to bond brand-name and logos.Tex Year provides general EVA hot melt adhesive, hot melt pressure-sensitive adhesive, polyolefin hot melt adhesive, polyamide hot melt adhesive. PUR hot melt adhesive and two-component acrylic structural adhesive for automotive lights and roofs, including shed and various interior accessories.CONTACT US if you need further assistance. 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A Cloth & Fabric Glue Full GuideWhat is Cloth & Fabric Glue?Cloth and fabric glue, also known as fabric adhesive or textile adhesive, is a type of adhesive specifically designed for bonding fabrics and textiles together. It is a versatile and convenient alternative to traditional sewing for various fabric-related projects. Why Use Cloth Glue? Cloth glue is used primarily for its convenience and versatility in bonding fabrics together, whether for quick repairs, crafting, or attaching decorative elements to fabric surfaces. It offers an accessible and easy-to-use solution for various fabric-related needs. Advantages of using Cloth GlueUsing cloth glue, offers several advantages in various fabric-related projects and applications:No-Sew Solution:One of the primary advantages of cloth glue is that it eliminates the need for sewing, making it accessible to individuals who may not have sewing skills or equipment. This is especially beneficial for quick fixes and simple fabric projects.Time Efficiency:Cloth glue is significantly faster than sewing, allowing for quick repairs and the completion of fabric projects in less time. It&#39;s an excellent option when you need to make speedy repairs or complete last-minute projects.Versatility:Fabric glue is formulated to bond a wide range of fabric types, including cotton, denim, silk, polyester, and more. This versatility makes it suitable for various fabric-related applications without the need for specialized needles or threads.Bond Strength:Fabric glue is designed to create strong bonds between fabric pieces. When properly applied and allowed to cure, the bond can be durable and withstand everyday wear and tear, including washing and drying.Temporary or Permanent:Depending on the type of fabric glue used, you can achieve both temporary and permanent fabric bonds. Some fabric glues are designed to be washable but can be removed when needed, while others provide a more permanent bond.In summary, cloth glue offers advantages such as speed, versatility, ease of use, and strong bonding capabilities, making it a valuable tool for both quick repairs and a wide range of fabric-related projects. Types of Cloth GlueThere are several types of cloth glue or fabric adhesives available, each designed for specific purposes and fabric types. Here are some common types of cloth glue:Permanent Fabric Glue:Permanent fabric glue is designed to create a strong and durable bond that can withstand washing and frequent use. It&#39;s ideal for mending clothing, attaching patches, and other fabric applications where a long-lasting bond is required.Temporary Fabric Glue:Temporary fabric glue is formulated to provide a temporary bond that can be easily removed when needed. It&#39;s often used for basting fabric pieces together before sewing, creating temporary fabric arrangements, or making adjustments to clothing that may need to be altered later.Fabric Fusion Adhesive:Fabric fusion adhesive is a type of fabric glue that is known for its ability to bond fabric-to-fabric and fabric-to-other materials, such as wood or paper. It&#39;s often used in mixed-media crafting projects.Heat-Activated Fabric Adhesive:This type of fabric adhesive requires heat to activate the bonding process. It is often used in conjunction with an iron or heat press to create a secure bond between fabric layers. Heat-activated fabric adhesive is commonly used for appliqué work.Spray Fabric Adhesive:Spray fabric adhesive comes in an aerosol can and is sprayed onto fabric surfaces. It is commonly used in quilting and upholstery projects to temporarily bond fabric layers together for sewing or quilting.Talking about formulation, here are some common ingredients and components that you might find in the formulation of fabric adhesives:Polymer Resins:Most fabric glues contain polymer resins as their primary adhesive component. These resins are responsible for creating the bond between fabric fibers. Common polymer resins used in fabric glues include polyvinyl acetate (PVA) and acrylic resins.Solvents:Solvents are used to keep the adhesive in a liquid or semi-liquid state until it is applied. They also assist in the penetration of the adhesive into the fabric fibers. Common solvents include water and various organic solvents.Thickeners:Thickeners are added to control the viscosity of the glue, making it easier to apply and preventing it from running or dripping excessively. Common thickeners include cellulose derivatives and natural gums.Modifiers:Various modifiers may be included to enhance specific properties of the fabric glue, such as flexibility, adhesion strength, and resistance to environmental factors. These modifiers can include plasticizers, UV stabilizers, and cross-linking agents. Types of Fabric that can be GluedDifferent types of fabrics may require specific types of fabric glues or adhesives for optimal results. The choice of fabric glue depends on factors such as the fabric type, the intended use, and whether you need a temporary or permanent bond. Here are some common fabric types and the recommended types of fabric glues for each:Cotton and Cotton Blends:Recommended Glue: All-purpose fabric glue or permanent fabric glue.Use: Cotton fabrics are versatile and can be bonded with a wide range of fabric glues. Permanent fabric glue is suitable for long-lasting repairs and projects.Polyester and Synthetic Fabrics:Recommended Glue: All-purpose fabric glue or permanent fabric glue.Use: Fabric glues that work well with synthetic fabrics are suitable for polyester and blends. Ex: APO / APAO / Polyolefin Based Hot-Melt Adhesive series, PUR / Polyurethane Based Hot-Melt AdhesivesNylon:Recommended Glue: Permanent fabric glue or fabric glue designed for nylon.Use: Nylon can be challenging to bond due to its smooth surface, so specialized fabric glue may be necessary. Ex: APO / APAO / Polyolefin Based Hot-Melt Adhesive series, PUR / Polyurethane Based Hot-Melt AdhesivesLeather and Suede:Recommended Glue: Leather glue or suede glue.Use: Leather and suede require specialized adhesives designed for these materials. Ex: APO / APAO / Polyolefin Based Hot-Melt Adhesive series, PUR / Polyurethane Based Hot-Melt AdhesivesHow to Choose the Best Cloth Glue for You? Choosing the best cloth glue for your specific needs involves considering several factors, including sheer strength, color, water resistance, heat resistance, open time, and setting time. Here&#39;s how to make an informed choice based on these factors:Sheer Strength:Consider the type of fabric and the intended use. If you need a strong, permanent bond, opt for a fabric glue designed for high sheer strength. Check product labels and descriptions for information on shear or tensile strength, which indicates the adhesive&#39;s ability to withstand forces that can cause fabrics to slide against each other.Color:If the color of the adhesive is important for your project, look for fabric glues that dry clear or in a color that matches your fabric. Some glues are specifically designed to dry transparent or with minimal color change. Some fabric glues offer a choice of colors, allowing you to select one that blends seamlessly with your fabric.Water Resistance:Determine whether your fabric project will be exposed to water or moisture. If so, choose a fabric glue labeled as water-resistant or waterproof. Keep in mind that some fabric glues may offer limited water resistance, while others provide a high degree of protection against moisture.Heat Resistance:Consider whether your fabric project will be exposed to heat or hot conditions. If heat resistance is important, select a fabric glue designed to withstand high temperatures. Pay attention to the adhesive&#39;s heat resistance rating, which can vary among products.Open Time:Open time refers to the period during which the adhesive remains workable after application. Longer open times can be advantageous for complex or large projects, as they allow more time for positioning and adjusting fabric pieces. Check the product label or description for information on open time. Some fabric glues may offer extended open times, while others set quickly.Setting Time: Setting time refers to the time it takes for the adhesive to fully cure and create a strong bond. Faster setting times can be beneficial for projects that require a quick turnaround. Review the product information to determine the expected setting time. Some fabric glues may dry within minutes, while others may require several hours or more to fully set. Tex Year Cloth Glue RecommendationsPUR / Polyurethane Based Hot-Melt Adhesives: Functional Clothing Laminating AdhesivesR6920H: Fabric + Fabric <General> Ideal for lamination of water repellence and normal materials.R6935: Fabric + Film <High Water Repellence> Ideal for material with level 4 water repellence or above and for difficult-to-bond substrates, such as, nylon, taffeta, and Taslon.R6940: Fabric + Film <General-Soft> Ideal for material with level 4 water repellence or above and for difficult-to-bond substrates, such as, nylon, taffeta, and Taslon.R6942: Fabric + Film <Flame Retardant> Characterized by high flame retardant, which doesn’t allow PUR films after curing to be flamed by fire. Ideal for lamination of water repellence material to flame retardant material.CONTACT US if you need further assistance. 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Enhance the Woodworking Quality with PUR Hot Melt Adhesive for Flat LaminationIn the world of woodworking, achieving seamless, high-quality flat lamination is crucial for creating stunning furniture, flooring, and decorative elements. Traditional adhesives often fall short when it comes to providing the strength, durability, and aesthetics required for professional-grade woodworking projects. Enter PUR hot melt adhesive – a game-changer that is revolutionizing the woodworking industry. The Power of PUR Hot Melt AdhesivePUR hot melt adhesive is a cutting-edge adhesive technology that offers unparalleled bonding strength and durability. Unlike traditional adhesives, PUR hot melt adhesive cures through a chemical reaction with moisture in the air, resulting in a bond that is not only incredibly strong but also resistant to heat, moisture, and chemicals. Seamless Application, Superior ResultsOne of the key advantages of PUR hot melt adhesive is its ease of application. It can be applied using a variety of methods, including rollers, spray guns, and extrusion equipment, making it suitable for a wide range of woodworking applications. Once applied, the adhesive remains workable for an extended period, allowing for precise alignment before curing. Enhanced Efficiency, Reduced WastePUR hot melt adhesive offers enhanced efficiency compared to traditional adhesives. It requires minimal preparation and cleanup, reducing downtime and increasing productivity. Additionally, its superior bonding strength means that less adhesive is required, resulting in reduced material waste and lower costs. Versatile and ReliableWhether you&#39;re working with solid wood, veneers, laminates, or other materials, PUR hot melt adhesive delivers reliable bonding performance. It is suitable for a variety of woodworking applications, including edge banding, flat lamination, profile wrapping, and more, making it a versatile choice for woodworking professionals. Environmentally Friendly and SafePUR hot melt adhesive is a environmentally friendly option for woodworking applications. It is free from harmful solvents and volatile organic compounds (VOCs), making it safe for both users and the environment. Additionally, its long-term durability means that it helps reduce waste by extending the lifespan of finished products. Want to know more woodworking application: https://www.hot-melt-glue.com/en/application.php?act=intro&cid=6 For any inquiries regarding adhesives for woodworking lamination, edge sealing, veneering, or other related matters, please feel free to CONTACT US if you need further assistance. Our professional team of technical solution will be your strongest back up.

Unveiling the Difference: PUR Edge Sealing vs. General Hot Melt Adhesive Edge SealingIn the realm of woodworking, edge sealing is a critical step to ensure the longevity and aesthetics of furniture, cabinetry, and other wood-based products. Among the various edge sealing options available, PUR (Polyurethane Reactive) and general hot melt adhesives stand out as popular choices. But what sets them apart, and which one is the superior option for your woodworking projects? Let&#39;s delve into the comparison. Strength and DurabilityPUR Edge Sealing:PUR adhesive forms an incredibly strong and durable bond. Its chemical reaction with moisture creates a cross-linked polymer structure, resulting in a bond that withstands heat, moisture, and chemicals exceptionally well. This durability ensures that edge-sealed surfaces maintain their integrity over time, even under challenging conditions.General Hot Melt Adhesive:While general hot melt adhesives offer decent bonding strength, they typically lack the durability of PUR adhesives. They may soften or weaken when exposed to heat or moisture, potentially compromising the integrity of the edge-sealed surface over time.Flexibility and VersatilityPUR Edge Sealing:PUR adhesive is known for its flexibility and versatility. It adheres well to a variety of materials, including wood, plastic, and metal, making it suitable for a wide range of woodworking applications. Additionally, PUR adhesive remains flexible after curing, allowing for natural expansion and contraction of wood, which helps prevent edge banding from cracking or delaminating.General Hot Melt Adhesive:While general hot melt adhesives are also versatile, they may not offer the same level of flexibility as PUR adhesives. They can become brittle over time, especially when exposed to temperature fluctuations, which may lead to cracking or delamination of edge-sealed surfaces.Application and Cure TimePUR Edge Sealing:Applying PUR adhesive requires specialized equipment, such as a PUR hot melt glue gun or roller. Once applied, PUR adhesive typically has a longer open time compared to general hot melt adhesives, allowing for precise positioning and adjustment before curing. However, PUR adhesive may have a longer cure time, requiring adequate time for full bond strength to develop.General Hot Melt Adhesive:General hot melt adhesives are easier to apply and have a shorter cure time compared to PUR adhesives. They can be applied using standard hot melt glue guns and cure rapidly upon cooling. However, the shorter open time may limit the window for adjustments during application. ConclusionWhile both PUR edge sealing and general hot melt adhesive edge sealing have their merits, PUR adhesive emerges as the superior choice for demanding woodworking applications that require maximum strength, durability, and flexibility. Its ability to withstand harsh conditions and maintain bond integrity over time makes it the go-to option for professionals seeking top-quality results. However, for projects with less demanding requirements or where rapid production is a priority, general hot melt adhesives may suffice.In essence, the choice between PUR and general hot melt adhesive edge sealing depends on the specific needs of your woodworking projects. Consider factors such as durability, flexibility, application requirements, and desired performance when making your decision.Want to know more woodworking application: https://www.hot-melt-glue.com/en/application.php?act=intro&cid=6For any inquiries regarding adhesives for woodworking lamination, edge sealing, veneering, or other related matters, please feel free to CONTACT US if you need further assistance. Our professional team of technical solution will be your strongest back up.

Innofusion®: The Innovative Adhesive Solution for Mattress!With the vigorous development of "Circular Economy", "efficient utilization and recycling of resources" is the general trend. Based on the 3R principles of "Reduce, Reuse and Recycle" of circular economy, and in line with the sustainable development thinking of caring for the earth and benefiting future generations, Tex Year has developed a new Innofusion® series of hot melt adhesive products.Innofusion® hot melt adhesive is perfectly compatible with a variety of polyolefins and is extremely suitable for bonding pocket spring non-woven fabrics. Therefore, it also promotes the establishment and improvement of the mattress industry recycling system. Innofusion® products have a special molecular arrangement and therefore have excellent bonding properties.Studies have confirmed that using Innofusion® hot melt adhesive can save up to 50% of the glue consumption, and achieve the same bonding properties as traditional EVA hot melt adhesive! Innovative New ProductHigh Strength and Low Density, Saving Up to 50% of Glue Consumption!Want to know more mattress application: https://www.hot-melt-glue.com/en/application.php?act=cat&cid=73 For any inquiries regarding adhesives for mattress applications, please feel free to CONTACT US if you need further assistance. Our professional team of technical solution will be your strongest back up.

Tex Year Earns Three-Star Supplier Status from DeRUCCI MattressTex Year is proudly honored to be recognized as a Three Star Supplier by DeRUCCI Mattress for both 2022 and 2023. This recognition highlights our team&#39;s dedication and sets the stage for our future success! As a trusted collaborator of DeRUCCI, we have cultivated a steadfast partnership. Tex Year offers outstanding hot melt adhesive that meet DeRUCCI&#39;s high standards.In DeRUCCI&#39;s annual evaluations, Tex Year stands out for its prompt on-the-spot services, swiftly and effectively addressing DeRUCCI&#39;s adhesive needs no matter the time or place.Tex Year provides low-odor, high strength adhesives for the mattress industry, covering pocket spring assembly, mattress bonding, and difficult substrate assembly. Plus, our Innofusion® homogeneous recycled hot melt adhesive helps customers recycle non-woven fabrics during the end-product recycling process.CONTACT US if you need further assistance. Our professional team of technical solution will be your strongest back up.

Innovating Athletic Gear: Exploring the Revolutionary Application of PUR Hot Melt Adhesives in Functional ApparelIn recent years, with the rise of sports and fitness trends, the demand for functional apparel (such as functional sportswear, compression wear, thermal functional wear, protective clothing, and performance tights) has grown rapidly in the market. These garments need to provide high-performance support, durability, and comfort to meet the needs of consumers in various sports and daily activities.Functional sportswear is typically composed of two or three layers of laminated textile materials, with each layer bonded together. These textiles possess characteristics such as breathability, moisture-wicking, and quick-drying. The membranes prevent water from entering while allowing moisture to escape. PUR hot melt adhesives (Polyurethane Reactive Hot Melt Adhesives), with their excellent adhesive performance and versatile properties, have become the ideal choice for bonding functional apparel.Reference: A Cloth & Fabric Glue Full GuideWhy is PUR Hot Melt Adhesive Suitable for Functional Sportswear, Thermal Wear, Protective Clothing, and Performance TightsThere are some benefits to assembly by PUR hot melt adhesive:1. High Adhesion Strength and DurabilityPUR hot melt adhesives, after curing, can firmly bond various textile materials and synthetic fibers, such as nylon, spandex, and polyester. Whether it&#39;s the high-intensity stretching of sports activities or the frequent washing and wear, PUR hot melt adhesives ensure that the seams and bonded areas of the garment do not crack or separate, thus enhancing the durability of the apparel.2. Excellent Flexibility and ElasticityFunctional apparel needs to fit closely to the skin, providing high support without compromising comfort. After curing, PUR hot melt adhesives exhibit excellent softness and elasticity, ensuring that the garment can stretch freely with the body during movement without causing any stiffness, thereby enhancing the wearing experience.3. Quick Bonding and Production EfficiencyPUR hot melt adhesives can quickly cool and initially fix after being heated and melted, and then cure by reacting with the moisture in the air. This feature improves the efficiency of production lines and shortens processing times. For functional apparel manufacturers that require efficient production, it provides faster delivery cycles and production flexibility.4. Outstanding Water Resistance and Chemical ResistanceFunctional apparel often faces challenges from moisture and sweat, and even frequent washing. PUR hot melt adhesives have a high tolerance to water and sweat, ensuring that the garments maintain their bonding strength and integrity under these conditions. Additionally, PUR hot melt adhesives are highly resistant to detergents and other chemicals, extending the lifespan of the apparel.5. Environmentally Friendly and SafePUR hot melt adhesives are solvent-free and do not release volatile organic compounds (VOCs) during application, making them environmentally friendly and safe, meeting modern consumers&#39; demands for eco-friendly products. Additionally, using PUR hot melt adhesives helps create a safer and healthier production environment.With its high performance, flexibility, and eco-friendly features, PUR hot melt adhesives have become the ideal choice in the manufacturing of functional apparel. They not only enhance the quality and competitiveness of functional garments but also meet consumers&#39; demands for high quality and eco-friendly clothing. In the future, PUR hot melt adhesives will play an increasingly important role in the field of functional apparel, bringing more high-quality wearing experiences to consumers.For any inquiries regarding adhesives for functional apparel applications, please feel free to CONTACT US if you need further assistance. Our professional team of technical solution will be your strongest back up.

Exploring the Exceptional Applications of PUR Hot Melt Adhesive R3100 Series in Smartwatch AssemblyIn modern society, smartphones and smartwatches have become indispensable devices for many individuals. Tex Year’s PUR hot melt adhesive R3100 Series, with its exceptional bonding performance, multi-material adaptability, and eco-friendly characteristics, stands out as the ideal choice for assembling smartphones and smartwatches. Its high bonding strength, impact resistance, long open time, and eco-friendly low-energy consumption features offer unparalleled advantages in the manufacturing process of these devices. Multi-Material Adaptability and Exceptional Performance of PUR Hot Melt AdhesiveTex Year’s PUR hot melt adhesive R3100 Series is suitable for various plastic materials, such as PA (polyamide), PC (polycarbonate), PMMA (polymethyl methacrylate), ABS (acrylonitrile butadiene styrene), as well as metals like stainless steel and aluminum, and inorganic materials like ink surfaces on glass. This wide adaptability ensures robust bonding for every component of a smartwatch, guaranteeing structural stability during daily use and even under extreme conditions.Furthermore, the R3100 Series exhibits outstanding bonding strength and impact resistance, fulfilling rigorous test requirements such as drop and roll tests. This makes it the ideal choice for electronic devices used in outdoor activities, offering users a more durable and reliable product experience. Unique Chemical Formula Enhances Product ReliabilityPUR hot melt adhesive R3100 Series incorporates reactive functional groups. After undergoing moisture-cured crosslinking, the adhesive’s physical properties, such as tensile strength and toughness, are enhanced. It also effectively reduces the occurrence of CO2 bubbles during the curing process, a common issue with traditional PUR hot melt adhesives.  The unique formula of the R3100 Series effectively minimizes bubble formation, ultimately improving the overall reliability of the product.High Efficiency and Environmental Friendliness Go Hand in HandThe R3100 Series can cater to different assembly process requirements. Its 100% solid content, solvent-free nature, and non-heated curing process ensure low energy consumption, aligning with global Sustainable Development Goals (SDGs).  This not only simplifies operations and promotes eco-friendliness but also contributes to higher efficiency and stability in the production process.In specific applications for smartwatches, the R3100 Series demonstrates its exceptional performance. For instance, when bonding the display to the watch case, the R3100 Series&#39; high transparency and stable adhesion ensure both robust bonding and an aesthetically pleasing appearance.  When fixing the frame together, the R3100 Series offers strong bonding and waterproofing properties, guaranteeing the watch&#39;s reliability across different usage environments. When bonding sensor modules, the R3100 Series exhibits high precision and impact resistance, ensuring the accuracy and durability of the sensors. Explore more PUR Hot Melt Adhesive Applications:https://www.hot-melt-glue.com/en/product.php?act=intro&cid=48If you have any questions regarding adhesive solutions for 3C product assembly, electronic assembly, or other related matters, please feel free to contact us for further assistance.

R3200 Series - Make Your Electronic Products More Robust and Durable!As technology rapidly advances, electronic devices are becoming increasingly complex and sophisticated, making it crucial to protect their delicate components.  From smartphones and computers to automotive electronics and industrial control systems, reliable sealing technology is essential to withstand external threats and ensure stable operation and long-term durability. Among numerous adhesive sealing solutions, Tex Year&#39;s PUR hot melt adhesive R3200 series, with its outstanding performance, stands out as an indispensable material for modern electronic products. Exceptional Features of Tex Year&#39;s PUR Hot Melt AdhesiveThe R3200 series PUR hot melt adhesive is specifically designed for applications demanding high impact resistance and rapid assembly. It is suitable for a variety of materials, including plastics (such as PA, PC, ABS, PMMA, PET, and PP requiring surface treatment), metals (such as stainless steel SUS304 and aluminum), and inorganic materials (such as glass fiber). It exhibits exceptional performance when bonding these materials.The R3200 series offers fast curing and strong adhesion, effectively shortening assembly time and improving production efficiency. It also ensures that components remain securely bonded even in extreme environments, preventing separation or loosening, making it particularly suitable for electronic devices requiring long-term stable operation.  Wide Applications, Protecting a Range of Electronic ProductsTex Year&#39;s PUR hot melt adhesive R3200 series finds extensive application in various electronic products, offering robust protection:1. Smartphones and Tablets:These devices contain numerous sensitive electronic components that require protection from dust, moisture, and contaminants. The R3200 series effectively provides sealing protection, ensuring the stability and reliability of these devices in everyday use.2. Computers and Servers:Motherboards, graphics cards, and other internal components require protection from environmental contaminants. The R3200 series, with its superior adhesion and impact resistance, safeguards these vital components, ensuring stable system operation.3. Automotive Electronics:Modern vehicles are equipped with electronic control units (ECUs), sensors, and other electronic devices that need reliable protection from vibration, water, and dust. The R3200 series provides strong and durable sealing, ensuring the reliability of automotive electronics during vehicle operation.4. Home Appliances:Washing machines, refrigerators, and microwaves contain numerous internal electronic components that need protection from moisture and contaminants. The R3200 series plays a crucial role in assembling these appliances, preventing moisture and dust from entering, ensuring long-term stable operation.5. Lighting Equipment:  Especially outdoor lighting equipment requires resistance against moisture and dust. The R3200 series, with its excellent bonding ability and fast curing properties, is the ideal choice for sealing lighting equipment.6. Industrial Equipment:Industrial automation control systems, robots, and sensitive measuring equipment require protection from external environmental interference. The R3200 series provides efficient and reliable sealing protection, ensuring proper equipment operation.7. Medical Equipment:Blood pressure and oxygen monitors, physiological monitors, surgical equipment, and diagnostic tools, all need protection from contaminants that could affect their proper functioning. The R3200 series effectively seals these devices, ensuring their safe use in medical environments. Robust Durability, Optimizing Electronic Product PerformanceTex Year&#39;s PUR hot melt adhesive R3200 series, with its high impact resistance, fast assembly characteristics, and superior bonding performance, is the ideal choice for sealing various electronic devices. Its outstanding performance across a wide range of substrates not only enhances production efficiency but also provides solid assurance for stability and reliability in harsh conditions. Choosing the R3200 series can significantly improve the performance and lifespan of electronic products, effectively reducing failure rates. It&#39;s the optimal solution for electronic frame sealing.Explore more PUR Hot Melt Adhesive Applications:https://www.hot-melt-glue.com/en/product.php?act=intro&cid=48If you have any questions regarding adhesive solutions for 3C product assembly, electronic assembly, or other related matters, please feel free to contact us for further assistance.