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High-Performance Non-Woven Baby Diapers Elastic Hot Melt Adhesive from China Suppliers & Factory

HM-8855 is a premium hot melt elastic-attachment adhesive, specifically engineered for the elastic threads in baby diapers. This versatile adhesive is also suitable for construction applications. With outstanding fluidity during application and excellent bonding strength on non-woven materials, PE films, and elastic threads, HM-8855 offers exceptional creep-resistance. It is compatible with various hot-melt equipment, making it a reliable choice for manufacturers, With over 60 years of industry experience, we are a leading supplier in China, dedicated to providing high-quality products. Our certifications include IAF, CNAS, CTI, and SGS, ensuring that our factory meets the highest standards for safety and performance. Trust HM-8855 for all your adhesive needs

    Physical Properties

    Composition Thermoplastic elastomer
    Appearance Colorless transparent block solid
    Toxicity None
    R&B softening point approx. 102°C
    Brookfield viscosity 140℃ ------- about 10400 cps
    150℃ ------- about 6800 cps
    160℃ ------- about 4600 cps
    170℃ ------- about 3100 cps
    175℃ ------- about 2500 cps
    Density 0.97 g /cm3 @ 25℃

    Application

    Its adhesion performance will be affected by substrates, release paper and application environment, so trial run is necessary to determine whether the adhesive is suitable.

    There should be no dust or oil on the surface of substrates and release paper, also the substrates and release paper should be treated to constant temperature and humidity before application.

    Recommended application temperature: 150-180℃.
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    Application Methods

    Slot
    Spiral spray
    Fiber spray
    Fine line
    etc.

    Warnings

    • Don’t mix the product with other adhesives.
    • Keep the adhesive containers covered to avoid dust or contamination.
    • Use it with adequate ventilation to remove any hot melt fumes or vapors that are generated. Wear safety glasses, safety gloves and safety clothes when using hot melt adhesive to avoid scald.

    Advantages

    HM-8855 has excellent features that make it stand out in the market. Its excellent coating fluidity ensures smooth and efficient coating, while its excellent bonding strength to non-woven materials, PE films and elastic threads ensures reliable and long-lasting adhesion. In addition, its impressive creep resistance further enhances its performance, making it a highly reliable choice for a variety of hot melt equipment.

    This innovative adhesive has been carefully formulated to meet the stringent requirements of non-woven baby diapers, ensuring it provides the necessary flexibility, strength and durability to meet the demands of this specialized application. Its ability to securely bond elastic cords to the diaper material is essential for ensuring a snug fit and peace of mind for both baby and parents.

    Frequently Asked Questions

    What is the composition and appearance of HM-8855?

    HM-8855 is a non-toxic thermoplastic elastomer that presents as a colorless, transparent block solid.

    What are the viscosity values at different temperatures?

    The Brookfield viscosity values are approximately: 10400 cps at 140℃, 6800 cps at 150℃, 4600 cps at 160℃, 3100 cps at 170℃, and 2500 cps at 175℃.

    What is the recommended application temperature range?

    The recommended application temperature range for optimal performance is between 150℃ and 180℃.

    Which application methods are compatible with this adhesive?

    This adhesive is suitable for slot, spiral spray, fiber spray, and fine line application methods.

    What safety precautions should be taken during use?

    Do not mix it with other adhesives, keep containers covered to prevent dust contamination, ensure adequate ventilation, and always wear safety glasses, gloves, and protective clothing to prevent scalds.

    What makes HM-8855 ideal for baby diaper applications?

    It offers excellent coating fluidity, superior bonding strength to non-woven materials, PE films, and elastic threads, and exceptional creep resistance to ensure a secure, flexible, and comfortable fit.