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Double-ended alcohol hydroxyl long-chain alkyl silicone oil IOTA 8865H

    Double-ended alcohol hydroxyl long-chain alkyl silicone oil IOTA 8865H



    n=30, m=3, average molecular weight 3550, hydroxyl value 25.0 (KOHmg/g) and -NCO, -COOH have high reactivity.


    Product description:

    It is a silicone oligomer with bishydroxy functional group, which has similar reactivity with polyol, copolymerization with -NCO and COOH, and is mainly used for synthesizing silicon modified polyurethane resin and emulsion, silicone modified polyester resin, etc. It can give the resin excellent hand feeling, improve wear resistance, prevent adhesion, antifouling and anti-graffiti.


    Technical indicators:

    Parameter                                             value

    Appearance :               Colorless to slightly yellow transparent liquid

    Hydroxyl content % :                              0.8

    Average molecular weight:                      4000

    Viscosity 25°C cst :                             1500-2500

    Solid content % :                                 ≥98.00


    Product Features:

    Greatly improve the high wear resistance of the resin or coating

    Excellent hand and slippery

    Excellent anti-stick, anti-stain and anti-graffiti

    Good resin compatibility

    Highly reactive with -NCO, -COOH

    Low surface tension for smoothing and flow

    Applications:

    Similar to polyester diol and polyether diol

    Synthetic silicone modified polyurethane resin and emulsion

    Two-component PU paint and amino paint


    Instructions:

    Polyurethane resin and emulsion synthesis: added simultaneously with the polyol monomer or added in the latter stage of the synthesis;

    Copolymerization with MDI and TDI at 85 ° C

    Copolymerization with IPDI is recommended at around 110 °C

    Two-component PU or amino baking varnish: adding main resin and dispersing evenly


    Packaging, storage and transportation:

    1. Packed in 25 kg plastic drum or 200 kg iron drum.

    2. Put into a clean and dry container and store in a ventilated and dry warehouse.

    3. This product is transported as non-dangerous goods.

    4. Shelf life: 1 year

    5. Brand: IOTA


    IOTA CORPORATION LTD.

    Contactor: Nathan Zhang

    Add: Sunmoon industry park, 985 Xingzhong Road, Bengbu, China 233000

    TeL: 0086-18119733779/0086-19805521900

    Mobile/Wechat: 0086-18119733779

    Skype: zhangyang8777

    QQ: 729118868

    Email: info@iotasilicone.com

    Website: www.iotasilicone.com


Telephone:+86-19805521900 Mobile:0086-19805521900
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