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SPUAⅡ Two Component Spray Polyurea For Durable Protective Coatings

    Buy cheap SPUAⅡ Two Component Spray Polyurea For Durable Protective Coatings from wholesalers
     
    Buy cheap SPUAⅡ Two Component Spray Polyurea For Durable Protective Coatings from wholesalers
    • Buy cheap SPUAⅡ Two Component Spray Polyurea For Durable Protective Coatings from wholesalers

    SPUAⅡ Two Component Spray Polyurea For Durable Protective Coatings

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    Brand Name : EXCEEDCHEM
    Model Number : SPUA II A/B
    Certification : ISO9001:2008
    Price : FOB Qingdao usd4.9/kg
    Payment Terms : L/C, T/T
    Supply Ability : 3000mt/month
    Delivery Time : 5-8 work days
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    SPUAⅡ Two Component Spray Polyurea For Durable Protective Coatings

    SPUAⅡ two-component spray polyurea

    Description

    Spray polyurea waterproof coating is a spray type two components elastic coating composed of components A and B. Component A is a semi prepolymer prepared by the reaction of isocyanate with oligomer Diol or ternary alcohol, and component B is composed of amino terminated resin, hydroxyl terminated resin, amine chain extender, pigment and additives. Elastic polyurea material formed through on-site spraying with professional equipment. This product has excellent mechanical properties, medium resistance, outdoor aging resistance, and excellent adhesion.


    Applications(Non-exposed type)

    Suitable for external wall waterproof, swimming pool waterproof and other building waterproof and sports stand protection.


    Characteristics

    • The addition of urea group polymer with crosslinker and terminal amino polyols can significantly improve the material performance.
    • Suitable for soaking and waterproof occasions.
    • Does not contain harmful substances, and the paint film is non-toxic.
    • Strong bonding force with a variety of materials (including metals, ceramics and composites).
    • Spraying molding, no flow hanging.

    Performance index

    Test ItemTest result
    Solid content≥98%
    Gel time≤20s
    Tensile strength≥19Mpa
    Elongation≥550%
    Tear strength≥50N/m2
    Adhesion (pull) Mpa5Mpa
    Alkaline resistance (immersed in 20%Na0H solution for 7 days)No change
    Water resistance (8h into boiling water)No change
    Acid resistance (immersed in 10%HCL solution for 7d)No change
    Hardness shore A90-95

    Packaging specification
    A: 220kg B: 210kg.

    SPUAⅡ Two Component Spray Polyurea For Durable Protective Coatings

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