Two Layers High Temperature PU Binder For Rubber
Price:
FOB Qingdao usd3.0/kg
MOQ:
1mt
Delivery Time:
5-8 work days
Brand:
EXCEEDCHEM
Product Description
High Temperature Pu Adhesive For Rubber Tiles And Rubber Coil
1. Specification
| Grade | EN720 | EN760 | EN160 | EN150 |
| Appearance | Colorless or light yellow liquid | Brown liquid | ||
| Viscosity(mPa·s/25℃) | 1500±500 | 2000±500 | 5500±500 | 5500±500 |
| Operating temperature(℃) | 15-35 | 15-35 | 15-35 | 15-35 |
| Pot life (h/25℃) | 0.25-0.5 | 1-1.5 | 0.5-1 | 0.5-1 |
| Shelf life/ months | 6 | |||
| Package/ kg/drum | 20/200 | |||
2. Precautions
Make a small test before use, making sure the ratio , demolding temperature and time are exact
Reference ratio and mold opening time
1> the bottom layer
2-4mm black SBR rubber particles: binder=100:(3.5-3)
2> the surface layer
1-2mm EPDM particles: binder=100:(6-8)
3> Demolding time:
150℃, the bottom layer 20mm, surface layer 5mm, EN160: 6-7mins EN760: 9-11mins
If the temperature decreases, the operating time and mold opening time shall be extended.
PS: in summer EN760 demolding time is 9mins, and 10-11mins in winder.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Qingdao Exceed Fine Chemicals Co.,Ltd
Location
No.166, Zhengyang Middle Road, Chengyang District, Qingdao City, Shandong Province, China. 266000
Contact Person
Louis.liu