| CAS No.: | 9003-11-6 |
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| Cream Time: | 4-6 Sec |
| Gel Time: | 10-20 Sec |
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HFC/HFO-Blown Blend Polyol for Polyurethane Spray Foam Modular Buildings System
Characteristic of DIMONDS SPF for MBS
- Developed low odor foam system to solve the MB smell issues to improve living comfort.
- Foam performances meet requirement of standard ASTM C1029-20 Type II.
- DmcSpray 1804MB B1 meets the high fire test standard ISO 5660 specialized designed for buildings over 10 meters.
| Grade | Blowing Agent | Gel Time, sec | FRD, kg/m3 | Density, kg/m3 | Flammability DIN4102 |
| DmcSpray 1804MB B2 | HFCs | 10 | ≥28 | ≥35 | B2 |
| DmcSpray 1804MB B1 | HFCs | 10 | ≥28 | ≥40 | B1 |
| DmcSpray 1808 | HFOs | 10 | ≥28 | ≥40 | B2/B3 |
| Item | Unit | Specification | Test standard |
| Core density | kg/m3 | ≥35 | ASTM D1622-08 |
| Thermal conductivity, 20ºC | W/(m.k) | ≤0.023 | ASTM C518-10 |
| Compressive strength | kPa | ≥130 | ASTM D1621-10 |
| Closed cell content | % | ≥90 | ASTM D6226 |
| Water absorb | % | ≤3 | ASTM C209-12 |
| Thermal stability, -30-80ºC | % | ≤1.5 | ASTM D2126-09 |
| Flammability | / | B3/B2/B1 | DIN 4102 |
The above testing data have been generated in lab or field conditions which are typical for this application. They are believed to be correct but data variations due to varying processing or ambient conditions can not be excluded. The customer remains responsible for making his own interpretation of data and suitability of the chemicals to his particular operation.
220kg/drum for Polyol and 250kg/drum for Isocyanate.
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