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    Location：Home > Product > Rigid Foam stabilizer Lo-6297

    Rigid Foam stabilizer Lo-6297

    Product

    Discription:
    Lo-6297 foam stabilizer is a Si-C bond, non-hydrolytic type, polysiloxane polyether copoymer. It is applicated in
    HCFC-141b rigid foam systems. Excellent foam fluidity and thermal conductivity.
    Typical data:
    • Appearance:pale yellow to amber-colored clean liquid.
    • Active content:100%
    • Viscosity at 25°C:500-1000cp
    Feature:
    Excellent surface activity and nucleating abiity. Lo-6297 make the storage stability of composite polyether more idea,
    plastic foam structure more uniform and obturator rate higher, thereby improving foam insulation performance and
    mechanical strength.
    Dosage (additive as suppied):
    The dosage is recommended for preparing polyurethane rigid foam. Use levels for this type of foam can vary from 1.5 to
    2.5 parts per 100 parts polyol.
    Package and storage stability:
    Available in 25 liter pail and 200 liter drums. 24 months in closed containers.
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