Colorless Stable Hot Melt Packaging Adhesive HMPSA Glue Blocks 2.5kg-12.5kg for Express Bag Sealing

As an environmentally friendly adhesive with excellent performance, hot melt adhesive offers high safety and reliability. It is gradually replacing traditional solvent adhesives, with expanding applications across packaging, printing, labeling, shoe materials, automotive, hygiene products, and new energy industries.

• High initial adhesion with strong holding force
• Excellent weather resistance for outdoor applications
• Sufficient cohesive strength and elastic properties
• High thermal conductivity with wide temperature tolerance
• High viscosity for secure bonding

Ideal for fast sealing of PE film, paper, plastic, and kraft paper courier bags. Provides surface damage protection to prevent theft or switching of packaged delivery items.

Standard Sizes: 2.5kg, 5kg, 10kg, 12.5kg adhesive blocks

Custom Specifications: Available upon request - contact our pre-sales representatives for specific adhesive block size requirements.

We maintain strict quality control with minimal variations in product specifications (typically less than 1-2mm differences). Color consistency is managed through batch planning and raw material coordination.