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一、表面防护液1、配方(%):PS15,杂酚油30,丙酮55。2、配制:将PS捣碎溶解于混合好的丙酮与杂酚中即可。
First, the surface protection solution 1, formula (%): PS15, Creosote 30, acetone 55.2, preparation: The PS crushed dissolved in mixed good acetone and phenol can be.