Factory Direct Wholesale Popular Foam Lamination Hot Melt Adhesives PUR-6573 2022 Hot Sale
Wanli® PUR hot melt adhesive PUR-6573 for textile lamination
bonding is a single-component reactive PUR hot melt adPUR-6573It is
featured stable viscosity under heating at a certain temperature,
high initial bonding strength and final bonding strength. After
curing, PUR-6573 has good peeling strength, good elasticity, good
heat&humidity resistance and chemical resistance.
APPLICATION
Wanli® PUR hot melt adhesive PUR-6573 is used for lamination
bonding of textiles. PUR-6573 can be used to bond various textiles
such as sponges, leathers, fabrics, etc.
| Application Material | Fabric to Sponge Lamination Bonding |
| Appearance | Yellowish Solid |
| Component | PUR (Polyurethane) |
| Application Industry | Textile Lamination |
| Solid Content | 100% |
| Operating Temperature | 110～140 ℃ |
| Melt Viscosity | 4000~6000cps@130℃/ 6000~8000cps@120℃ (Brookfield-ASTM D3236) |
| Open Time | 4-5min @ 25℃ |
| Usage Scope | Fabric to Sponge Bonding |
| Shelf Life | 6 Months |
| Package | 310ml/Aluminum Tube, 20Kg/Barrel, 200Kg/Barrel |
FEATURE
Stable viscosity when heated at a certain temperature.
High initial bond strength and final bond strength.
Good elasticity.
After curing, PUR-6573 has good peel strength, good elasticity,
good heat & moisture resistance and chemical resistance.
USER GUIDE
The package of PUR-6573 is suitable for various dispensing
equipment.
The recommended operating temperature is 110℃~140℃.
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-6573 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.
