化学配方数据库
配方类型: ADHESIVES
配方说明: Urethane Carpet Underlay
配方组成: Stannous octoate/0.25
Silicone L-540/1.5
Water/2.5
"Polycat" 12/0.3
TDI (80/20) (index)/105.0
"Voranol" CP-3000/100.0
Processing Condition
Cream time, seconds/18
Rise time, seconds/150

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