一及A片_黄色一及A片_日韩姓爱精品无码一_毛片电影网

一及A片_黄色一及A片_日韩姓爱精品无码一_毛片电影网

一及A片_黄色一及A片_日韩姓爱精品无码一_毛片电影网_日本高清无码网站_色 日韩无码_特级黄色片久久99

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        Tel:13506733158

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      Your location:   Home > Product center > Textile printing and dyeing auxiliaries

        SJ-409 Efficient penetrant

        Detailed information

        SJ-409 high-efficiency penetrant

         

        This product is a penetrant specially made by our factory for hydrophilic finishing of warp knitted fabrics. It has superior penetrating effect, and has the characteristics of high temperature resistance, acid resistance, alkali resistance and hard water resistance. Hydrophilic finishing of warp knitted fabrics is a special advanced product.

         

        Main Specifications:

        1: Composition: Special surface active agent compound

        2: Appearance: slightly yellow to colorless transparent liquid

        3: PH value: 6-7

        4: Ionic: yin is nonionic

         

        Performance and application:

        品 This product is resistant to high temperature, acid, alkali and hard water. It has strong penetrating effect, as well as wetting and emulsifying effects.

        品 This product is mainly used for polyester, cotton, sunny and other fabrics, especially for hydrophilic finishing of warp knitted fabrics. Recommended dosage 0.5-1%

         

        package:

        Plastic drum packaging: 50-125kg


        一及A片_黄色一及A片_日韩姓爱精品无码一_毛片电影网

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