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。

youdao

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。

youdao