Rigid polyurethane resin foam system for spray insulation
Negotiable /Ton
Min.Order:1 Ton
Shanghai Dongda Polyurethane Co., Ltd.
Appearance | Light yellow to brown yellow transparent liquid | |
OH | (mgKOH/g) | 310-380 |
Dynamic viscosity(25) | mPa.s | 100-200 |
Density(20) | g/ml | 1.12-1.20 |
Storage Temperature | 10--25 | |
Storage stability | month | 6 |
DQT-501B | 100 |
MDI | 100-105 |
Rise Time | s | 3--5 |
GT | s | 6--10 |