A open cell polyurethane rigid foam for vacuum panel core material was prepared. The open cell percent of the core material is about 95%.
制备了用于聚氨酯真空隔热板的开孔硬泡芯材，该泡沫芯材的开孔率达95%。
EM7304F 15% glass reinforced, high flow with enhanced polyurethane foam adhesion for instrument panel retainers.
15%的玻璃纤维，高流量与增强聚氨酯泡沫附着力对仪表面板固定器。
EM7304F 15% glass reinforced, high flow with enhanced polyurethane foam adhesion for instrument panel retainers.
15%的玻璃纤维，高流量与增强聚氨酯泡沫附着力对仪表面板固定器。
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