... polyurethane paint 聚氨酯漆 polyurethane plastics 聚氨酯塑料 polyurethane putty 聚氨酯腻子 ...
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rigid polyurethane foam plastics 硬质聚醚型泡沫塑料
polyurethane foamed plastics 聚氨酯泡沫塑料 ; 聚氨酯泡沫 ; 经营范围
rigid polyurethane foamed plastics 硬质pu泡沫塑料
absorption with polyurethane foam plastics 泡塑吸咐
polyurethane soft plastics 聚氨酯软质塑料
polyurethane formed plastics 聚氨酯泡沫塑料
polyurethane foaming plastics 聚氨酯泡沫塑料
The utility model relates to a cleaning device for shoe soles, which is composed of a water tank, rollers that are made of soft polyurethane plastics, etc.
一种清洗鞋底的装置，其特征是有水箱②及软质聚氨酯塑料为材料构成的辊子①等组成。
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。
One crucial advantage of cast polyurethane is that it can be bonded effectively with metals, composites or plastics during or after the moulding process.
浇铸聚氨酯的一个关键性优势是它可以在成型过程中和过程后与金属，复合材料或塑料组件有效粘接。
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