Polyurethane PU Resin
Specification
Item | DR-3268 | DR-3268A | DR-3268B |
Appearance | Colorless or light yellow transparent liquid | Colorless or light yellow transparent liquid | Colorless or light yellow transparent liquid |
Color APHA | ≤100 | ≤100 | Less than 100 |
Solid content(%) | 30±1 | 30±1 | 30±1 |
Viscosity mPa.s(35ºC) | 500-1000 | 1000-1300 | 700-900 |
Solvent composition | Alcohol/ester | Alcohol/ester | Alcohol/ester |
Tensile strength Mpa | ≥25 | ≥25 | ≥25 |
100% modulus Mpa | 5-7 | 5-7 | 5-7 |
Elongation | ≥550 | ≥550 | ≥550 |
Temperature resistance | >121 | >121 | >121 |
Storage
FAQ
Q1. How can I get sample to test ?