103A General Hot Melt Adhesive Particles

General hot melt adhesive particles are versatile adhesives widely used in packaging, bookbinding, woodworking, labeling, and other industries. Made from thermoplastic polymer materials, they feature strong adhesion, fast melting, stable viscosity, and quick setting properties.

These adhesive particles bond effectively to paper, cardboard, wood, fabric, and certain plastics, making them suitable for a wide range of general-purpose applications. They are solvent-free, safe, and environmentally friendly, meeting RoHS and REACH standards.

ItemSpecification / Description
MaterialEVA / Polyolefin thermoplastic polymer
AppearanceWhite or yellowish granules
Softening Point80℃ ~ 120℃
Recommended Use Temperature160℃ ~ 190℃
Viscosity (at 170℃)2,000 ~ 6,000 cps
Open Time5 ~ 15 seconds
Setting Time3 ~ 8 seconds
Environmental ComplianceRoHS / REACH

Applications

  • Carton and case sealing in the packaging industry

  • Bookbinding and paper processing

  • Woodworking and furniture assembly

  • Labeling for bottles, cans, and containers

  • Textile and fabric bonding

  • General assembly and DIY applications

Instructions for Use

  1. Preparation

    • Ensure the bonding surfaces are clean, dry, and free from dust, oil, or grease.

    • Select suitable equipment based on application (e.g., hot melt applicator, bookbinding machine, edge banding machine).

  2. Melting

    • Load adhesive granules into the glue tank and heat to the recommended operating temperature.

    • Keep temperature stable to maintain consistent viscosity.

  3. Application

    • Apply molten adhesive evenly to the bonding surface.

    • Press parts together immediately after glue application.

  4. Curing

    • Hold bonded parts until adhesive cools and sets completely.

    • Avoid stressing the joint during curing.

  5. Notes

    • Avoid overheating to prevent adhesive degradation.

    • Clean equipment regularly to prevent carbonized residue.

    • Store adhesive in a cool, dry place away from sunlight and moisture.


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