Waterborne polyurethane dispersions（PUDs）for rubber coating
UBE offers waterborne polyurethane dispersions（PUDs）for rubber coating agents. UBE's PUDs have excellent adhesion on various kinds of rubber material. The PUDs can be contribute to slidability and abrasion resistance. Furthermore, the polyurethane coatings have flexibility to the elongation and the contraction of the rubbers.
Features
- Excellent adhesion on rubbers such as EPDM, NBR, and NR
- Durability against rubbing, weather, and water
- Soft coating properties：high elongation and low elastic modulus
Recommended Grade
| Grade | Solid content | pH | Ionicity | Viscosity | Characteristics |
|---|---|---|---|---|---|
| UW-1005E | 30% | 9.2 | Anionic | 33mPa・s | Flexibility |
| UW-1527F | 30% | 8.5 | Anionic | 50mPa・s | Adhesion |
The above property is as reference and no grantee is implied.
