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PU foam raw material polyol mdi isocyanate for polyurethane Sandwich panel 购买在 正宁
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    PU foam raw material polyol mdi isocyanate for polyurethane Sandwich panel 购买在 正宁
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    PU foam raw material polyol mdi isocyanate for polyurethane Sandwich panel 购买在 正宁
    ALL.BIZ中国产品中国工业化学 胶水和密封剂密封劑和安裝泡沫密封胶PU foam raw material polyol mdi isocyanate for polyurethane Sandwich panel
    购买 PU foam raw material polyol mdi isocyanate for polyurethane Sandwich panel
    PU foam raw material polyol mdi isocyanate for polyurethane Sandwich panel

    PU foam raw material polyol mdi isocyanate for polyurethane Sandwich panel

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    中国, 正宁
    技术特点
    • 牌子Lingxian
    • 生产国中国
    • Polyurethane
    • Fire Retardant Gradegrade B
    • Shelf Lifesix months
    • Appearance of Bdark brown homogeneous viscous liquid
    • Appearance of Alight yellow homogeneous liquid
    • Modetwo components
    • Product namePU sandwich panel
    介绍

    PU foam raw material polyol mdi isocyanate for polyurethane Sandwich panel

     

    SPC-1006 series polyol is a fully formulated polyol blend, especially developed for the polyurehane rigid foam insulation, applied with metal face sheet or non-metalic face sheet like Mgo, OSB, etc.

    It contains sufficient quantity of blowing agent HCFC 141B to achieve the foreseen foam density. When SPC-1006 polyol and isocyanate (MDI) are mixed together using suitable equipment, the good flowability of the resulting foam makes it possible to achieve a homogenous foam density throughout the cross section of the panel. Foams which are allowed to cure for a sufficient time in the mould according to the foam thickness show good adhesion to the surface and good dimensional stability.

    SPC-1006 contains sufficient amount of fire retardant for the foreseen applications and the foams obtained by using it together with isocyanate (MDI) are classified as B2 or B3 according to DIN 4201 classification. It is recommended that a mould surface temperature of 40℃ is maintained during production.

    Specifications of pu raw material:

     

      Item   Standard(25℃)
      Cream time (s)   10-35
      Gel time (s)   50-230
      Tack free time (s)   60-360
      Free rise density (kg/m3)   23-38

    packaging

     Polyurethane is easy to absorb water. Must be strictly sealed to prevent the escape of blowing agent and moisture enter.

    Should be placed in a dark, dry, cool and well ventilated place, away from heat and prevent exposure.

    The ideal storage temperature is 15-30℃. If the temperature is higher than 30℃, then shelf life cut short

    Shelf Life: six months

    Package: Polyol (A):220kg/iron drum

             Isocyanate (B): 250kg/iron drum

    Applications
    Pillow, mattress, steering wheel, bumper, crash barrier, fender, PU integral skin, fast rebound, slow rebound, fitness equipments, thermal insulation materials, acoustic panel, bicycle cushion, car seat cushion, memory foam, imitation wood, trowel, hard foaming, refrigerator materials, medical appliance, sole, etc.

    Our advantage and service
    1. Take our valued client as priority, make sure equipment quality and answer clients questions anytime and anywhere.
    2. Customizing machines according to clients' needs, such as different design, different brand parts, different colors, more function and etc
    3. Engineers go to clients' factory to install machines in time.

    4. More spare parts given to clients for free to ensure the factory working without suddenly stop.

    Why Choose Us?
     1.High-efficiency; energy-saving; CE certification;
    2. Famous parts and equipment;  
     3. We not only sell PU machines, but also provide more technology and project   to customers;
     4. Reply you within 24 hours.
     5. Our full packge service



     







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    PU foam raw material polyol mdi isocyanate for polyurethane Sandwich panel
    PU foam raw material polyol mdi isocyanate for polyurethane Sandwich panel
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