Low Viscosity Polyurethane Injection Resin for PU injection
USD $2 - $5 /Kilogram
Min.Order:500 Kilograms
Shanghai Ruth Constructional Materials International Trading Co., Ltd.
Low Viscosity Polyurethane Injection Resin.
Hydrophilic closed cell Polyurethane Injection Resin |
The thoery of stop water leak ( for water based polyurethane) |
WPU, hydrophilic injection polyurethane, stopping water by envelop the water inside the polyurethane. Good envelop rate. Suit for continued slow water penetration |
Test report for Hrophilic Polyurethane Injection Resin | ||
Item | Standard | Test Result |
Density ‹g/cm3 25°c ±0.5°c› | ≥1.00 | 1.07 |
Viscidity ‹Mpa.S 25 °c ±0.5 °c › | ≤1.0×10³ | 300 to 600 |
Gel Time s | ≤150 | 10 to 130 |
Foaming Capability % | ≥ 350 | 350 |
Non-Volatile Content % | ≥ 75 | 80 |
Flash Point °c | ≥ 124 | 160.6 |
The ignite temperature °c | 402 |