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Opened-Cell, Closed-Cell Spray Polyurethane PU Foam For Construction Insulation Raw Material

    Buy cheap Opened-Cell, Closed-Cell Spray Polyurethane PU Foam  For Construction Insulation Raw Material from wholesalers
     
    Buy cheap Opened-Cell, Closed-Cell Spray Polyurethane PU Foam  For Construction Insulation Raw Material from wholesalers
    • Buy cheap Opened-Cell, Closed-Cell Spray Polyurethane PU Foam  For Construction Insulation Raw Material from wholesalers

    Opened-Cell, Closed-Cell Spray Polyurethane PU Foam For Construction Insulation Raw Material

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    Brand Name : VICUS-VIDA
    Model Number : VS-W01
    Certification : ISO9001
    Payment Terms : L/C, T/T
    Supply Ability : 10000tons/Year
    Delivery Time : 5-8 days
    • Product Details
    • Company Profile

    Opened-Cell, Closed-Cell Spray Polyurethane PU Foam For Construction Insulation Raw Material

    VS-W01 PU Blend Polyols for Spray Foam


    ​VS-W01 belongs to the spray blend polyols series with a pale yellow to brown yellow transparent

    liquid .After reacting with isocyanate at the certain ratio to produce foam. Mainly used in the

    building wall thermal insulation project, cold storage, tanks and large pipes etc. By in high (low)

    pressure spray foam machine. It have the advantage of smooth and uniformity cell fine thermal

    insulation , excellent low temperature dimentional stability and so on.

    Typical Physical Index

    AppearancePale Yellow to Brown Yellow Transparent Liquid
    OH Value, mgKOH/g310-380
    Dynamic viscosity at 25 ℃ , mPa.s100-200
    Density at 20 ℃ , g/ml1.12-1.20
    Storage Temperature, ℃10--25
    Shelf Lift6 Months at Temperatures of 20-30°C

    Processing Condition Characteristics

    Mixing Ratio (PBW)VS-W01: MDI =100: 100-105
    Components Temperature , ℃20
    Rise Time, s3--5
    Cure Time ,s6--10
    The actual data at customer site may be different because of test machine and condition, etc.

    Foam Property

    ItemIndex
    Initial Thermal Conductivity at15℃≤0.024 W/m.K
    Density≥35kg/m3
    Bond Strength≥120MPa
    Obturator Rate≥90%
    Compressive Strength≥150MPa
    Elongation at Break≥10%
    Dimensional Stability24 hours at -20 ℃≤1%
    24hours at 70 ℃≤1.5%
    Oxygen Index≥26
    Water Absorption≤3%

    Packing: 220kg/Net Steel Drum/IBC Tank

    Quality Opened-Cell, Closed-Cell Spray Polyurethane PU Foam  For Construction Insulation Raw Material for sale
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