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Factory Direct TP (Touch Panel) Bonding Hot Melt Adhesives-PUR-8837B
Wanli® PUR hot melt adhesive PUR-8837B for electronics touch screen
panel bonding is a single-component reactive PUR hot melt adhesive
with 100% solid content. PUR-8837B can be used for self-adhesion
and mutual adhesion of PC, ABS, PVC and other plastics and
aluminum, stainless steel and other metals. PUR-8837B is featured
stable viscosity under heating at a certain temperature, high
initial bonding strength and final bonding strength. After curing,
PUR-8837B hot melt adhesive has good peel strength, heat
resistance, moisture resistance and chemical resistance. Therefore,
PUR-8837B is particularly suitable for bonding applications in the
electronics industry.
APPLICATION
Wanli® PUR hot melt adhesive PUR-8837B is used to bind electronic
touch screen panels. PUR-8837B can be used for self-adhesive and
inter-adhesive bonding of plastics such as PC, ABS, PVC and metals
such as aluminum and stainless steel.PUR-8837B is especially
suitable for bonding applications in the electrical industry.
Application Material | TP (Touch Panel) Bonding |
Appearance | Black Solid |
Component | PUR (Polyurethane) |
Application Industry | Electronics Touch Panel Bonding |
Solid Content | 100% |
Operating Temperature | 110~130 ℃ ( Depend On Machine, Substrate, Environment And Others) |
Melt Viscosity | 5500~9000 cps@110 ℃ (Brookfield-ASTMD3236) |
Open Time | About 4 min@25 ℃ |
Density | 1.07 g/cm³ |
Usage Scope | Touch Screen Panel |
Shelf Life | 6 Months |
Package | 30 ml/Plastic Tube |
FEATURE
Stable viscosity under heating at a certain temp.
High initial and final bonding strengths.
PUR-8837B has good peeling strength, good heat&humidity
resistance and chemical resistance after curing.
USER GUIDE
The package of PUR-8837B is suitable for various sizing equipment.
The recommended operating temperature is 110℃~130℃.
For complete curing, it is better to place finished product under
suitable temperature and humidity (recommended temperature: 23~25℃,
about 65% relative humidity).
STORAGE
Store the product in a dry, cool place and avoid direct sunlight.
Please note that the storage temperature should not exceed 35°C. In
addition, avoid open flames or heat sources.