ANHUI DERUN IMPORT & EXPORT TRADING CO., LTD
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Aqueous Polyurethane Resin Use For Water Proof Fabric
DR-2839B is anionic aqueous Polyurethane resin . It is healthy and environmental.
Characteristics:
1. Good softness
2. Low temperature bending resistance
3. Excellent water resistance
4. Yellowing resistance
5. Good resilience
Specification
| Item | DR-2839B |
| Appearance | Milky liquid |
| pH | 6-9 |
| Solid content | 35±1% |
| Specific gravity | 1.06±0.02g/cm3 |
| Viscosity | ≥100mPa.s (can be adjusted) |
Application:
It is suitable for fabric treatment, soft coating, waterproof coating of soft substrate etc.
Attention:
1. Prevent from freezing, the best storage condition is 5℃-30℃
2. The storage period is 6 months
3. Do not mix with other adhesives of different properties.
4. Add 3-5% curing agent, can effectively improve the temperature resistance, water resistance.
Package
50kgs/ drum
