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        Contact Us

        • Email: seller@botianchemical.com
        • Address: Room 101, Building 13, Hengda Yulan International, No. 702, Shanhe Road, Qingdao, Shandong, China
        • Phone: +86-15222313993
        • Tel: 86-532-55578891

        PVC Homopolymer Paste Resin FORMOLON PR-440

        PVC Homopolymer Paste Resin FORMOLON PR-440


        FORMOLON PR-440 is a low to medium viscosity of medium molecular weight PVC homopolymer paste resin. PR-440 has excellent transparency,

        Description


        FORMOLON PR-440

         

        FORMOLON PR-440 is a low to medium viscosity of medium molecular weight PVC homopolymer paste resin. 

        PR-440 has excellent transparency, thermal stability, water resistance and weather resistance. 

        Also has highly compatibility with plasticizers, organic solvents and fillers. 

        Plastisols made with PR-440 can be applied for non-foaming and micro-foam leather, glass, dipping, metal coating and other products, especially for color paint (solvent system).


        CHARACTERISTICS OF FORMOLON PR-440:

        ★Low to medium Brookfield viscosity

        ★Excellent air release of plastisol

        ★Excellent weather resistance of color paint

        ★High thermostability and initial color of products



        Parameter


        TYPICAL RESINPROPERTIES:

        K-Value Polymerization degree Volatiles

        Apparent density

        74

        1,450±100

        ≦0.50 %

        0.20~0.30 g/cm3

        DIN 53726 JIS K6721 ASTM D3030 ASTM D1895

        TYPICAL PLASTISOL1PROPERTIES:

        Brookfield viscosity2Severs3

        ≦8,000cps

        ≧200 g/100sec

        ASTM D1824 ASTM D1823

        Notes:

        1.Resin 100phr DINP 60phr,hobart N-50 mixed 5min at No1 speed and 15min at No2 speed.

        2 Plastisol aged 2hrs at 25℃,measured No.6 spin 50rpm. 3.2hr plastisol detected on 90psi.

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        Contact Us

        Address: Room 101, Building 13, Hengda Yulan International, No. 702, Shanhe Road, Qingdao, Shandong, China
        Tel: 86-532-55578891
        Mobile: +86-15222313993

        About Us

        Qingdao Botian Chemical Co.,Ltd.

        Our main business including chloride process titanium dioxide, sulphate process titanium dioxide, titanium tetrachloride
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