foam premix

基本解释

The premix is provided with good stability, and the foam has good physical properties.
制得的组合料具有较好的贮存稳定性，泡沫具有良好的物性及绝热性能。
The foaming performance of the premix, and the flame retardancy of the foam products are similar as those of congeneric import.
该阻燃组合聚醚的发泡性能及泡沫产品的性能与进口的同类产品相当。
By selection tests of polyether polyol, flame retardant and catalyzer, a rigid polyurethane foam premix formulation for constmction laminating panel was developed.
通过对聚醚多元醇、阻燃剂及催化剂等的选择试验，开发了建筑复合板材用聚氨酯硬泡组合聚醚。