Good Quality Factory Directly Black Solid PUR(Polyurethane) Hot Melt Adhesive WANLI® PUR-1947B with Viscosity About 5500mPa·s@140℃(Brookfield-ASTMD3236) for Flat Lamination Bonding of All Kinds of Wall Panels Substrates to All Kinds of Surface Materials

Wanli® PUR hot melt adhesive PUR-1947B for flat lamination bonding is a single-component reactive PUR hot melt adhesive with 100% solid content. PUR-1947B can be used for the bonding of PVC, PETG, PMMA, PET, melamine impregnated paper & other surface materials to various wood-based, plastic, metal & other substrates. Feartured with stable viscosity under heating at a certain temperature, high initial & final bonding strength, good peel strength, good heat & humidity & chemical resistance.

APPLICATION

Wanli® PUR hot melt adhesive PUR-1947B is used for flat lamination bonding. PUR-1947B can be used for the bonding of PVC, PETG, PMMA, PET, melamine impregnated paper & other surface materials to various wood-based, plastic, metal & other substrates.

FEATURE

Stable viscosity under heating at a certain temperature.

High initial & final bonding strength.

Good peel strength

Good heat & humidity & chemical resistance.

USER GUIDE

The package of PUR-1947B is suitable for various dispensing equipment.

The recommended operating temperature is 110℃~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® PUR-1947B where it’s dry, cool and avoid direct sunlight. The storage temperature should be no more than 35℃ and avoid open fire and heat source.