WUXI WANLI ADHESION MATERIALS CO., LTD.
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Unique Design Lamination of Membrane and Functional Textiles Hot Melt Adhesives PUR-8855 New Updating in 2022
Wanli® PUR hot melt adhesive PUR-8855 is mainly used for lamination bonding of textiles, it is a one-component reactive PUR hot melt adhesive, it has 100% solids. PUR-8855 can be used for lamination of fabric and film, fabric and fabric, fabric and sponge, leather products and fabric, especially suitable for roll coating process. PUR-8855 is characterized by Stable viscosity when heated, high initial bonding strength and final bonding strength. After curing, PUR-8855 has good peel strength, good heat resistance, moisture resistance and chemical resistance.
APPLICATION
Wanli® PUR hot melt adhesive PUR-8855 is used for textile lamination bonding. PUR-8855 can be used for fabric and film, fabric and fabric, fabric and sponge lamination, leather products and fabric lamination, especially suitable for roller coating process.
| Application Material | Fabric to Film Lamination Bonding |
| Appearance | Light Yellow Transparent Viscous Liquid |
| Component | PUR (Polyurethane) |
| Application Industry | Textile Lamination |
| Solid Content | 100% |
| Operating Temperature | 115～125 ℃ |
| Melt Viscosity | About 5000mPa·s @120℃(Brookfield-ASTM D3236) |
| Usage Scope | Fabric to Film Bonding |
| Shelf Life | 6 Months |
| Package | 2Kg/Bag, 20Kg/Barrel, 200Kg/Barrel |
FEATURE
The viscosity is stable when heated at a certain temperature.
PUR-8855 has high initial and final adhesive strength.
After curing, PUR-8855 has good peel strength, good heat, moisture and chemical resistance.
USER GUIDE
The package of PUR-8855 is suitable for various dispensing equipment.
The recommended operating temperature is 115℃~125℃.
In order to achieve complete curing, it is better to place finished product in a working environment with suitable temperature and humidity (recommended temperature: 23~25℃, about 65% relative humidity).
STORAGE
Store PUR-8855 where it’s dry, cool and avoid direct sunlight. The storage temperature should be no more than 35℃ and avoid open fire or heat source.
