配方类型：	PAPER
配方说明：	Transparent Waterproofing for Paper
配方组成：	Toluol/74 "Ethocel" (10 cp.)/8 Denatured Alcohol/18
配制方法：	Wet the "Ethocel" with the alcohol and then add the toluol. Use agitation until thoroughly cut in. This can be applied by brush or spray. It stiffens the paper or fabric on which it is applied.

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