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Pbw Polyurethane Chemical Package Combined Materials Isocyanate And Polyol Foam Raw Material

    Buy cheap Pbw Polyurethane Chemical Package Combined Materials Isocyanate And Polyol Foam Raw Material from wholesalers
     
    Buy cheap Pbw Polyurethane Chemical Package Combined Materials Isocyanate And Polyol Foam Raw Material from wholesalers
    • Buy cheap Pbw Polyurethane Chemical Package Combined Materials Isocyanate And Polyol Foam Raw Material from wholesalers
    • Buy cheap Pbw Polyurethane Chemical Package Combined Materials Isocyanate And Polyol Foam Raw Material from wholesalers
    • Buy cheap Pbw Polyurethane Chemical Package Combined Materials Isocyanate And Polyol Foam Raw Material from wholesalers
    • Buy cheap Pbw Polyurethane Chemical Package Combined Materials Isocyanate And Polyol Foam Raw Material from wholesalers

    Pbw Polyurethane Chemical Package Combined Materials Isocyanate And Polyol Foam Raw Material

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    Brand Name : HIGHTOP
    Certification : CE,EPA,ISO,TUV
    Price : Negotiation
    Payment Terms : Western Union, MoneyGram, T/T, D/A, D/P, L/C
    Delivery Time : 5-14 work days
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    Pbw Polyurethane Chemical Package Combined Materials Isocyanate And Polyol Foam Raw Material

    Polyurethane Chemical Package Combined Materials Isocyanate And Polyol Foam Raw Material


    Description of Closed Cell Two Component Polyurethane


    1) fine and uniformity cells
    2) low thermal conductivity
    3) perfect flame resistance
    4) good low temperature dimentional stability.
    It applies to all kinds of thermal insulation engineering which uses the spray technology, such as cold rooms, pots, large-scale pipelines and construction metope etc.


    Technical parameters of Closed Cell Two Component Polyurethane

    Appearance
    Light yellow to brown yellow viscous liquid
    OHvalue mgKOH/g
    250-400
    Dynamic viscosity (25℃) mPa.S
    1000-1500
    Density (20℃) g/ml
    1.10±0.02
    Storage temperature ℃
    10-25
    Storage stability month
    6
    Raw materials
    pbw
    DonFoam 601 polyols
    100 g
    Powder
    3-5
    Isocyanate
    60-100
    Rise time
    50-70s
    Gel time
    140-160s
    Tack free time
    200-220s
    Free density
    300-850kg/m3
    Moulding density
    400-1000 kg/m3
    Curving strength
    7-20 MPa
    Compressive strength
    7-30 MPa
    Tensile strength
    5-20 MPa
    Surface strength
    35-70 (Shore D)
    Shrinking ratio
    ≤0.1%



    Packaging Details of Closed Cell Two Component Polyurethane

    Component A: 220kg/drum; Component B: 250kg/drum.
    One set: 470 kg=220kg A+250kg B, 2 sets(4 drums) just one pallet.
    One 20' container loads 40 sets/80 drums/18.8 ton
    Spray Double Component Polyurethane foam Insulation PU Foam


    Images of Polyurethane spray foam closed cell pu foam chemicals

    Pbw Polyurethane Chemical Package Combined Materials Isocyanate And Polyol Foam Raw Material
    Pbw Polyurethane Chemical Package Combined Materials Isocyanate And Polyol Foam Raw Material




    Quality Pbw Polyurethane Chemical Package Combined Materials Isocyanate And Polyol Foam Raw Material for sale
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