配方类型：	ADHESIVES
配方说明：	Noncuring Adhesive for Vinyl Chloride
配方组成：	Coumarone Indene Resin (M.P. 45-55C.)/25 Titanium Dioxide/10 "Paracril" C/100 "Parlon", 128 cps./100 Solvents/Methyl Ethyl Ketone and Toluene Refined Coal Tar Oil/25 Calcium Silicate/40 Solids Content:/20% by weight
配制方法：	Breakdown "Paracril" C by passing at least ten times through cool, tight rolls of an open mill. Mix the compound, except "Parlon," and solvate in a "Precision" Equipoise Shaker until a smooth, free-flowing cement is obtained. Make a 20% solids solution of the "parlon" in toluene. Blend 100 parts of the "Parlon" solution with 200 parts of the "Paracril" compound solution.

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