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配方类型: PAPER
配方说明: Waterproof Top Paper Sizing
配方组成: Formaldehyde/1 gal.
Casein Solution (Borax and Ammonia Cut, 18% Solids)/450 lb.
"Dowicide"-G/2 lb.
Shellac Solution (Borax and Ammonia Cut, 20% Solids)/110 lb.

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