牌号 |
固含量 N.V(100%) |
粘度 (CPs/25℃) |
色数加德纳 |
用途及特征 |
BY-70 |
70±1.5 |
0.1-0.2 |
≤ 2 |
柔软剂交联剂NCO%=7-8 |
BY-75 |
75±0.5 |
0.3-0.5 |
≤ 2 |
标准型交联剂NCO%=12.5-14.0 |
BY-75A |
75±0.5 |
0.1-0.2 |
≤ 2 |
无黄变型交联剂NCO%=13.5-15.0 |