Hot Melt Adhesive

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Hot Melt Adhesive

Purpose and Construction
This product is suitable for sealing gaps in evaporators.

Features
This product has stable physical and chemical properties, and has excellent heat resistance, cold resistance, and anti-aging properties; it has no irritating effect on human skin and no corrosive effect on metals, plastics and other materials.

Structure & Composition
Environmentally friendly hot melt sealant is made of amorphous α-olefin copolymer as the main raw material, supplemented by some modified special sealing materials, and mixed with appropriate amounts of fillers, softeners, antioxidants, etc. It can be calendered into block materials of different shapes, colors, specific gravities and specifications according to customer requirements.

Main Technical Parameters
The following parameters are typical values for this series of products but not guaranteed values. The test values corresponding to specific models and specifications of products may be different.

No. Project Name Typical Value Remark
1 Density 0.92-1.2g/㎤
2 Viscosity 170℃
3 Softening point 150℃-160℃
4 Hardness SHA53-70
5 Tensile Strength ≥9MPA

Note: The technical parameters can be adjusted according to the specific requirements of customers.