PPG/TDI預(yù)聚體:聚醚多元醇制得的彈性體具有較好的水解穩(wěn)定性、耐候性，低溫柔順性和耐菌性等性能。
品名 Name of product | NCO% | 硬度 Hardness | 固化劑 Curing agent | 凝膠時(shí)間 Gel time | 特性/用途 Characteristics/Applications) |
| XCPU-P821-1 | 2.1 | 60A | MOCA | 12min | 耐水、耐低溫/板棒材 Water resistant, low temperature resistant/plate and rod material |
| XCPU-P821 | 2.1 | 65A | MOCA | 13min | 耐水、耐低溫/板棒材 Water resistant, low temperature resistant/plate and rod material |
| XCPU-P830 | 3.0 | 70A | MOCA | 9min | 耐水、耐低溫/板棒材 Water resistant, low temperature resistant/plate and rod material |
| XCPU-P835 | 3.5 | 75A | MOCA | 5min | 耐低溫/板棒材、密封圈 Low temperature resistant/plate rod, sealing ring |
| XCPU-P140 | 4.0 | 80A | MOCA | 8min | 耐水、耐低溫/板棒材、密封圈 Water resistant，low temperature resistant/plate rod, sealing ring |
| XCPU-P150 | 5.0 | 85A | MOCA | 10min | 耐水、耐低溫/膠輪 Water resistant, low temperature resistant/rubber wheel |
| XCPU-P155 | 5.5 | 90A | MOCA | 10min | 耐水/球磨機(jī) Water resistant/ball mill |
| XCPU-P165 | 6.5 | 95A | MOCA | 6min | 耐水、耐低溫/膠輪 Water resistant, low temperature resistant/rubber wheel |
| XCPU-P850 | 5.0 | 90A | MOCA | 3.5min | 耐水、耐低溫/膠輪 Water resistant, low temperature resistant/rubber wheel |
| XCPU-P862 | 6.2 | 94A | MOCA | 3min | 耐水、耐磨/膠輪、密封圈 Waterproof,wear-resistant/rubber wheels,sealing rings |
| XCPU-P865 | 6.5 | 97A | MOCA | 2.5min | 耐水、耐磨/膠輪、密封圈 Waterproof,wear-resistant/rubber wheels,sealing rings |
