PUR Hot Melt Adhesive
Textile adhesive is a high-performance bonding agent specifically developed for textile composite processing. It is widely used for bonding fabrics such as underwear materials, synthetic fibers, and recycled fibers. This adhesive is environmentally friendly, non-toxic, and solvent-free, providing excellent adhesion strength and water resistance while ensuring the softness and comfort of the bonded fabric.
Product Details
PUR hot melt adhesive for textile lamination is a reactive polyurethane (PUR) adhesive that bonds fabric layers through a two-stage curing mechanism: rapid initial tack upon cooling, followed by moisture-triggered crosslinking that builds permanent, irreversible bond strength over 24–72 hours.
Unlike thermoplastic EVA hot melts — which re-melt under heat and lose adhesion after repeated washing — PUR forms a thermoset network after full cure. This means the bond is:
Permanently resistant to washing — maintaining peel strength after 30+ industrial wash cycles
Elastically flexible — stretches with the fabric without delamination, critical for spandex and stretch blends
Thermally stable — holds performance from –40°C cold-weather gear to 130°C automotive interiors
Solvent-free and low VOC — compliant with OEKO-TEX and REACH environmental standards
This is why global textile manufacturers are replacing flame lamination and solvent adhesives with reactive PUR hot melt adhesive for textile composite processes.
| H MProducts | Viscosity[mPas] | Operatingtemperature | Open time | Ambienttemperature |
| E8052 | 4000-7000cp | / | 40-50s | 130~150°C |
| E8053 | 6000±1000cP | / | ﹤60s | 140~170°C |
| E8054 | 6000±11000cP | / | 10±55 | 140~170°C |
| 8053.1 | 9000±11600Cp | / | ﹥30min | 100~120°C |
| 8053.2 | 5000+1000cP | / | ﹥60min | 100~120°C |
| 805.12 | 4500±1700cP | / | ﹥30min | 100~130°C |
| 805.1 | 4500±1500cP | / | 25min | 100~110°C |
Features
Environmentally Friendly and Safe: 100% solid content, non-toxic, solvent-free, and compliant with environmental standards.
High Bonding Performance: Strong adhesion after curing, suitable for various textile materials such as polyester, hydrogen fiber, and blended fabrics.
Excellent Water Resistance: Maintains strong adhesion even after multiple washes.
Soft and Comfortable: Ensures that the bonded fabric remains flexible and suitable for intimate apparel and high-elasticity fabrics.
Good Flowability and Coating Performance: Easy application with uniform coating, suitable for different processing techniques.
Long Open Time and Easy Operation: Provides sufficient adjustment time during processing, improving production efficiency.
Fast Positioning and Short Surface Drying Time: Enhances the production pace and improves composite processing efficiency.
Good Temperature Resistance: Suitable for high-temperature composite processes, ensuring stability under different conditions.
Superior Anti-Adhesion Performance: Prevents sticking issues during storage or processing.
125g、250g、500g、1kg.
Advantages
Wash Resistance That LastsAfter full moisture curing, the crosslinked polyurethane network resists hydrolysis and detergent attack. Bonded laminates maintain peel strength after 30+ wash cycles at 40°C–60°C — meeting the durability demands of garment and upholstery manufacturers.
Soft Hand Feel PreservedThe elastic modulus of cured PUR is formulated to match fabric drape. Laminated composites retain the original softness of the substrate — a critical requirement for intimate apparel, activewear, and medical textiles where stiffness is unacceptable.
Long Open Time for Process FlexibilityModels 8053.1, 8053.2, and 805.12 feature extended open times (30–60+ min), accommodating batch press processes, complex pattern cutting, and manual lay-up operations without premature set.
Low-Temperature Processing OptionThe 100–120°C processing range of the 8053 and 805 series is gentle on heat-sensitive fabrics — preventing thermal damage to TPU membranes, nylon linings, and elastic fibers while reducing energy consumption.
Compatible with Major Application EquipmentJiwei PUR adhesives are compatible with slot nozzle, roller coating, screen printing, and spray application systems (Nordson, Robatech compatible). Stable viscosity curves ensure consistent coat weight control across high-speed production lines.
100% Solvent-Free — OEKO-TEX ReadyNo solvents, no VOC emissions, no residual odor. Suitable for processing intimate apparel, children's garments, and medical textiles where chemical safety is mandatory.
Applications
PUR hot melt adhesive for textile lamination is the material of choice across these high-demand sectors:
Intimate Apparel & Seamless UnderwearBonds polyester, spandex, and microfiber fabrics while preserving the soft-against-skin feel essential for bra cups, waistbands, and seamless garment structures.
Sportswear & ActivewearLaminates stretch fabrics, mesh linings, and functional membranes for running, yoga, and cycling apparel — maintaining elasticity through repeated motion and washing.
Outdoor & Protective ClothingCreates durable fabric-to-membrane composites for waterproof jackets, ski suits, and workwear requiring TPU/PTFE membrane integration and EN-standard wash durability.
Automotive Seat & Interior TextilesBonds upholstery fabrics to foam backing for car seats, door panels, headliners, and mats — withstanding temperature extremes from –40°C to +100°C in cabin environments.
Medical & Protective TextilesUsed in disposable and reusable medical garments, surgical drapes, and protective suits where solvent-free processing and chemical safety certifications are non-negotiable.
Mattress & Furniture UpholsteryBonds sponge, foam, and fabric composites for mattress ticking, chair cushions, and sofa upholstery with strong peel resistance and no cold-flow under prolonged pressure.
Eco-Textile & Recycled Fiber CompositesCompatible with recycled polyester and bio-based fabrics, supporting brands targeting sustainability certifications in their supply chain.
Foshan Jiwei New Material Co., Ltd. is a dedicated PUR adhesive manufacturer based in Foshan, Guangdong — China's largest adhesive and furniture manufacturing hub.
Specialized in PUR: Unlike general adhesive distributors, Jiwei focuses exclusively on polyurethane reactive systems, with in-house R&D for textile-specific formulations
Factory Direct Pricing: MOQ flexible for sample orders and bulk production runs
Custom Formulation: Open time, viscosity, and processing temperature adjusted to your specific substrate and production line
Technical Support: Application engineers available to troubleshoot coating parameters, equipment settings, and substrate compatibility
Certified & Compliant: Products tested to international environmental and safety standards; documentation available for OEKO-TEX supply chain audit
Our application engineers are available to help you select the right grade of PUR hot melt adhesive for textile lamination, provide sample kits, and share full technical datasheets.Contact us.
Frequently Asked Questions
Q: What fabrics can Jiwei PUR adhesive bond?
A: Our textile-grade PUR hot melt adhesive bonds polyester, nylon, cotton blends, spandex, recycled fiber, microfiber, and technical membranes (TPU, PU, PTFE). Consult our engineers for DWR-treated or ultra-low surface energy fabrics.
Q: How long does PUR adhesive take to fully cure in textile lamination?
A: Initial tack sets within seconds of compression. Full moisture curing typically completes within 24–72 hours at ambient humidity (>40% RH). Wash resistance reaches design strength after full cure.
Q: Can your PUR adhesive be used with roller coating or slot nozzle equipment?
A: Yes. All models in the Jiwei textile series are engineered for roll coating, slot nozzle, and screen application. We provide viscosity-temperature curves to help you optimize coat weight settings.
Q: Is your PUR adhesive safe for intimate apparel and children's clothing?
A: The Jiwei PUR textile series is 100% solvent-free, contains no residual solvents or free isocyanate after full cure, and meets the chemical safety requirements for skin-contact applications. Safety data sheets available on request.
Q: What is the minimum order quantity?
A: Sample quantities (125 g–1 kg) are available for trial and testing. Bulk orders are supplied in negotiated quantities. Contact us for pricing.
Related Products
Textile adhesive is a high-performance bonding agent specifically developed for textile composite processing. It is widely used for bonding fabrics such as underwear materials, synthetic fibers, and recycled fibers. This adhesive is environmentally friendly, non-toxic, and solvent-free, providing excellent adhesion strength and water resistance while ensuring the softness and comfort of the bonded fabric.
Learn More
Polyurethane Reactive (PUR) adhesive is a high-performance bonding material widely used in various industries, particularly in the lamination and structural assembly of honeycomb panels. PUR adhesives provide superior bonding strength, flexibility, and resistance to environmental factors, making them ideal for honeycomb board applications.
Learn More
Profile Wrapping Adhesive is a type of adhesive used to bond decorative materials (such as films, decorative panels, wood veneers, etc.) to the surfaces of shaped substrates (such as wood, metal, PVC profiles, etc.). Through methods like hot melt or moisture curing, it securely wraps decorative materials onto substrates, widely used in industries like furniture, construction, doors, and windows to enhance product aesthetics and functionality.
Learn More
Edge banding adhesive is a type of glue used in furniture manufacturing and woodworking to bond edge banding materials (such as PVC, ABS, wood veneer, or melamine) to the edges of panels (such as particleboard, MDF, or plywood). It enhances the appearance, durability, and moisture resistance of the finished product.
Learn More
Flat lamination is one of the oldest applications in the woodworking and furniture industry. It involves bonding a wood-based substrate with various decorative materials to enhance aesthetics, durability, or functionality. This process has become an industry standard for large-scale production.
Learn More
PUR Hot Melt Adhesive (Polyurethane) is a reactive moisture curing adhesive known for–Strong Bonds and Exceptional Heat, Cold and Moisture-Resistance; this makes them an excellent choice for most difficult to bond, low energy substrates and they perform very well in extreme weather environments.
Learn More
Can't find what you were looking for?
Need a custom solution?
