• Chlorinated rubber
Chlorinated rubber
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Chlorinated rubber

“SUNCOAT” is the registered trade-name of Chlorinated rubber (CR) produced by Weifang Hynowa Chemicals Co., LTD.

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  • 产品描述
  • Introduction
    “SUNCOAT” is the registered trade-name of Chlorinated rubber (CR) produced by Weifang Hynowa Chemicals Co., LTD.
    SUNCOAT™ chlorinated rubber is a derived product modified from the natural rubber through chlorination. It finds wide application in the production of coatings, inks, adhesives, etc. The company has a working capacity of 3000 tons of the chlorinated rubber with advanced technology and fine equipment. The quality of the product is stable and reliable. The product is trustworthy and well received by the customers.


    Specifications

    Comparable GradeHynowa

    CR-5

    CR-10

    CR-20

    CR-40

    CR-90

    CR-130

    CR-170

    CovestroPergut S 5Pergut S 10
    Pergut B 10
    Pergut S 20
    Pergut B 20
    Pergut S 40Pergut S 90Pergut S 130Pergut S 170

     

    Item

    CR-5

    CR-10

    CR-20

    CR-40

    CR-90

    CR-130

    CR-170

    Viscosity at 23 ℃, 20% in xylene, mPa.s

    4-7

    8-12

    16-24

    35-45

    80-100

    120-140

    160-180

    Appearance

    White or pale-yellow loose and soft powders

    Chlorine content (Cl), %

    ≥ 64

    Ash content, %

    ≤ 0.3

    Water content, %

    ≤ 0.5

    Heat stability

    Stable under 130℃

     

    Features
    In coatings to remarkably improve the coating properties such as weatherability and water resistance, insulation, inflammability, anti-acidity, anti-alkali, adhesion as well as impact strength. 

     

    Applications
    The chlorinated rubber coatings is widely applied to surface protection of materials for severe situation, such as shipping, offshore platforms, bridges, docks, containers, motor vehicle chassis, road signs, chemical equipment, etc. 
    Additionally, high viscosity chlorinated rubber is applied to high-strength adhesives production, or added into other rubber products to improve its quality, while the low-viscosity product is applied to high-grade ink making.

    Packing, Storage and Transportation
    Packed in Plastic bags lined of PP woven bags, 20 kg each; be on guard against moisture; Handle with care; Store in a cool; dry and well ventilated place.