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Waterproofing Material IP-11 Polyurethane
| Hydrophobic closed cell polyurethane foam injection resin |
The thoery of stop water leak ( for oil based polyurethane) |
| OPU, hydrophobic injection polyurethane, stopping water by expanding the polyurethane then extrude the water.Good foaming rate. Suit for all the situation including gushing water |
| Test report for Hrophobic Polyurethane Injection Resin | ||
| Item | Standard | Test Result |
| Density ‹g/cm3 25°c ±0.5°c› | ≥1.05 | 1.16 |
| Viscidity ‹Mpa.S 25 °c ±0.5 °c › | ≤1.0×10³ | 450 to 900 |
| Curing Time s | ≤800 | 321 |
| Foaming Capability % | ≥ 1000 | 2050 |
| Non-Volatile Content % | ≥ 78 | 86 |
| Flash Point °c | ≥ 124 | 130 |
| The ignite temperature °c | 402 | |
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