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Product Advantage
Strictly formulated with ultra-pure base resins to ensure zero residual chemical smells after cooling, satisfying strict indoor air quality expectations for premium bedding.
Delivers powerful tensile strength and high elasticity, effortlessly overcoming the continuous spring-back forces of compressed high-density memory foams and latex.
Engineered with an optimized crystallization window to achieve rapid green strength, allowing immediate structural handling and rolling packaging on high-speed lines.
Maintains tailored fluid behavior (2,300 cps @ 160℃), allowing automated multi-head sprayers to apply a perfectly balanced webbed matrix with sharp cutoffs.
Fortified with elite thermal stabilizers to completely prevent dried bond line oxidation, yellowing, or embrittlement over years of continuous mechanical compression.
Thoroughly tested and certified safe by SGS environmental screening; contains zero hazardous VOCs or restricted toxic chemical additives, easing customs clearance worldwide.
Technical Parameters
Parameter | Specification |
Primary Industry Segment | Mattress Manufacturing, Soft Furniture Assembly |
Target Application Matrix | Foam-to-foam, Foam-to-fabric, Fabric-to-fabric lamination |
Physical State / Color | Solid / Yellowish |
Softening Point (R&B) | 75 ± 5 °C |
Operating Temperature | 140 - 160 °C |
Tooling Method | Spray (Automated Spray Gun Systems) |
Shelf Life | 2 years |
Product Uses
Automated Mattress Core Layering
The definitive grade for high-speed spray bonding of multi-layer structures, seamlessly connecting memory foam, natural latex, and pocket spring pocket covers.
Pillowtop & Quilted Fabric Lamination
Optimized for bonding delicate ticking fabrics, non-woven materials, and comfort topper layers where low odor and zero bleeding through fabric are critical.
Soft Furniture & Sofa Cushion Assembly
Perfect for securing polyurethane (PU) foam blocks to timber frames, textile backings, and armrest paddings within commercial sofa and seating manufacturing lines.
FAQ
1. Q: Why is low odor a non-negotiable metric for mattress assembly adhesives?
A: Mattresses are packed immediately after compressed rolling and opened in confined bedrooms. Standard adhesives leave a pungent chemical odor trap. Our item uses an ultra-refined formula to guarantee a perfectly neutral, consumer-safe environment.
2. Q: Can this adhesive withstand the high spring-back forces of high-density latex or memory foam?
A: Yes. Foam sheets under tension try to warp and pull apart (rebound force). This item features exceptionally high polymer cohesion that immediately locks layers together, absorbing the structural stress permanently.
3. Q: What makes this formulation ideal for automated broad spray-gun tooling?
A: At a mid-range application temperature (160℃), it drops to an optimal fluid viscosity of 2,300 cps. This consistency allows consistent atomization into soft web patterns, covering large areas without burning the foam.
4. Q: What clean-up routine is suggested when converting existing lines to this bedding grade?
A: To safeguard the pristine low-odor quality from cross-contamination, flush your melting tanks with clean mineral oil at 120℃, then thoroughly purge lines with this exact same model below 130℃ before running.
5. Q: Is this mattress hot melt glue certified for eco-conscious international markets?
A: Yes, 100%. Our adhesive is completely non-toxic and has fully passed rigorous SGS environmental non-toxicity verification, satisfying strict chemical health criteria required for importing into Europe and North America.