WUXI WANLI ADHESION MATERIALS CO., LTD.
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Online Shop Hot Sale 3D Lamination Bonding of Aluminum Alloy to PVC, Reactive PUR Hot Melt Glue WANLI® PUR-1990S Ivory Solid with Viscosity 28000~36000cps@140℃(Brookfield-ASTMD3236) And Excellent Bonding Strength After Curing, Perfect Moisture & Heat & & Water Resistance
Wanli® PUR hot melt adhesive PUR-1990S for 3D lamination bonding is a single-component reactive PUR hot melt adhesive with 100% solid content. PUR-1990S can be used for aluminum alloy cladding to PVC and other materials. PUR-1990S is featured stable viscosity under heating at a certain temperature, high initial bonding strength, fast positioning. After curing, PUR-1990S has good peel strength, good heat and humidity resistance and weather resistance.
APPLICATION
Wanli® PUR hot melt adhesive PUR-1990S is used for 3D lamination bonding. PUR-1990S can be used for aluminum alloy cladding to PVC and other materials.
| Application Material | Woodworking 3D Lamination Hot Melt Adhesives |
| Appearance | Ivory Solid |
| Component | PUR (Polyurethane) |
| Application Industry | Woodworking 3D Lamination Bonding |
| Solid Content | 100% |
| Operating Temperature | 130℃~150℃ |
| Melt Viscosity | 28000~36000cps@140℃(Brookfield-ASTMD3236) |
| Open Time | About 40 Seconds @25℃ |
| Usage Scope | 3D Lamination Bonding of Aluminum Alloy to PVC etc. |
| Shelf Life | 6 Months |
| Package | 20Kg/Barrel, 200Kg/Barrel |
FEATURE
Stable viscosity under heating at a certain temperature.
High initial bonding strength.
Fast positioning.
PUR-1990S has good peel strength, good heat and humidity resistance and weather resistance after curing.
USER GUIDE
The package of PUR-1990S is suitable for various dispensing equipment.
It is recommended to use at an ambient temperature more than 30℃.
The recommended operating temperature is 130~150℃.
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 Wanli® reactive PUR hot melt adhesive PUR-1990S where it’s dry, cool and avoid direct sunlight. The storage temperature should be no more than 35℃ and away from open fire or heat source.
