1. <tr id="rkesw"></tr>
      1. <sub id="rkesw"></sub>

        News

        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

        chemical raw material rutile Industrial Grade Titanium Dioxide tio2 237 powder for upvc

        Author:admin Time:2021-06-08

        Titanium Dioxide:SR-237

        SR-237 is a rutile Titanium Dioxide Pigment surface coated by Si andAl inorganic and organic treatment.

        It combines excellent properties such as good whiteness ,high durability and good dispersion. 

        Application inWater-based coating.

        ISO591-1:2000(E): R2

        ASTMD476-00:II

        Property

        SR-237

        CAS No.

        13463-67-7

        Tio2 content

        %≥93.0

        Rutile content

        %≥97.0

        lnorganic coating

        Si.Al

        Organic treatment

        YES

        Loss at 105°C

        %≤0.5

        Solution in water

        %≤0.5

        Residue

        %≤0.01

        Whiteness

        %≥97.0

        L Value

        ≥98.0

        Tint reducing power

        %≥180

        Oil absorption,g/100g

        17-22

        PH

        7.0-9.0

        Specific resistance Ω cm

        ≥5000

        Grade

        Industrial Grade


        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
        亚欧女人在线-亚洲欧美在线制服丝袜国产-7m国产精品分类视频-国产综合在线赌王,综合VA欧美激情,小草社区观看免费观看中文,最新2019中文字字幕在线观看