Rigid Spray Polyurethane PU Foam Chemicals Blend polyol and isocyanate
Grade | Color(APHA) | OHV (mgKOH/g) | Viscosity (cps/25ºC) | Acid value mgKOH/g | Water content(%) | pH |
PGY-550 | 50 max | 290-320 | 250-350 | 0.1 max | 0.08 max | 5-8 |
PGY-750P | 50 max | 214-234 | 220-320 | 0.1 max | 0.08 max | 5-8 |
PGY-1055 | 50 max | 152-160 | 200-300 | 0.1 max | 0.05 max | 5-8 |
PGY-2500E | 50 max | 65-69 | 300-550 | 0.1 max | 0.05 max | 5-7 |
PGY-3000M | 50 max | 54-58 | 450-650 | 0.1 max | 0.08 max | 5-8 |
PGY-3000E | 50 max | 52-56 | 450-550 | 0.1 max | 0.05 max | 5-8 |
PGY-3010E | 50 max | 54-58 | 400-700 | 0.1 max | 0.08 max | 5-8 |
PGY-3105E | 50 max | 54-58 | 400-600 | 0.1 max | 0.08 max | 5-8 |
PGY-3350E | 50 max | 48-55 | 615-815 | 0.1 max | 0.05 max | 5-8 |
PGY-3500M | 50 max | 46-50 | 600-800 | 0.1 max | 0.08 max | 5-8 |
PGY-3500E | 50 max | 45-50 | 550-750 | 0.1 max | 0.08 max | 5-8 |
PGY-3510E | 50 max | 45-50 | 650-850 | 0.1 max | 0.08 max | 5-8 |
PGY-3550E | 50 max | 45-50 | 450-650 | 0.1 max | 0.08 max | 5-8 |
PGY-4801E | 50 max | 33-37 | 800-900 | 0.05 max | 0.05 max | 5-8 |
PGY-5000E | 50 max | 31-35 | 850-980 | 0.1 max | 0.08 max | 5-8 |
PGY-5002E | 50 max | 31-35 | 860-980 | 0.05 max | 0.08 max | 5-8 |
PGY- 5016E | 50 max | 31-35 | 860-980 | 0.05 max | 0.08 max | 5-8 |
PGY-5020E | 50 max | 32-36 | 820-980 | 0.05 max | 0.1 max | 5-7 |
