A.Close cell
| Item | Index | Index | Index | Index |
| Blowing Agent | HCFC-141b | Water | HFC-245FA | CP |
| Material Temperature | 20~25℃ | 20~25℃ | 20~25℃ | 20~25℃ |
| POL/ ISO Ratio | 1:1.4~1.8 pbw | 1:1.4~1.8 pbw | 1:1.4~1.8 pbw | 1:1.4~1.8 pbw |
| Cream Time | 5~8s | 5~8s | 5~7s | 5~8s |
| Gel Time | 40~45s | 30~40s | 35~45s | 40~45s |
| Tack Free Time | 50~70s | 35~60s | 45~60s | 50~70s |
| Free Rise Density | 22~24 kg/m3 | 19-25 kg/m3 | 20~22 kg/m3 | 22~24 kg/m3 |
*The actual reactivity characteristics may be adjusted according to process conditions and clients’requirements.
*Isocyanate is polymeric MDI
B.Open cell
| Item | Index | Index | Index |
| Blowing Agent | HCFC-141b | Water | HFC-245FA |
| Material Temperature | 20~25℃ | 20~25℃ | 20~25℃ |
| POL/ ISO Ratio | 1:1.4~1.8 pbw | 1:1.4~1.8 pbw | 1:1.4~1.8 pbw |
| Cream Time | 5~8s | 5~8s | 5~7s |
| Gel Time | 35~45s | 30~40s | 35~45s |
| Tack Free Time | 50~70s | 35~60s | 45~60s |
| Free Rise Density | 14~18kg/m3 | 14~18kg/m3 | 18~20kg/m3 |
*The actual reactivity characteristics may be adjusted according to process conditions and clients’requirements.
*Isocyanate is polymeric MDI
English
