They are widely used in high elastic resilient cold cure, microporous elastomer and semi-rigid polyurethane foam plastics.
广泛应用于高回弹冷熟化，微孔弹性体及半硬质聚氨酯泡沫塑料制品。
Introduced the rigid polyurethane foam plastics entire water foaming craft basic principle.
介绍了硬质聚氨酯泡沫塑料全水发泡工艺的基本原理。
Introduced the rigid polyurethane foam plastics entire water foaming craft basic principle.
介绍了硬质聚氨酯泡沫塑料全水发泡工艺的基本原理。
应用推荐