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Freeman 850/51 High-Temperature Epoxy Casting System

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    • Popular Specifications
    89D Shore Hardness  •  4" Cast Thickness
    200 min. Gel Time
    Freeman 850 with Freemsn 51 Hardener is an aluminum-filled epoxy that gels at room temperature but requires a heated post cure to obtain maximum properties and heat resistance. Once post cured the Freeman 850/51 may be used in applications where temperatures reach a maximum of 350°F. This resin system is well suited for constructing vacuum form tools, prototype injection molds, compression molds, prepreg molds, and other high temperature tooling. It is castable up to 4" in thickness and machines well.

    Ordering Notes

    • Material may crystallize if exposed to freezing temperatures. Please click here for more information, guidelines and corrective action.
    • Freeman 850/51 is an alternative to RenCast 4037 and RenCast 4036/Ren 15011.
    SKU Description   UM Thick Width Length Height Board ft. Net Wt. Diameter Grade Grit Plys Radius SPB Ship Note Min. Qty Pcs/Box Pcs/Bundle Winding Ft/Box Handle Len Head Diam Head Len Mfg. # Qty

    Ordering Legend

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    Shipping Information

    Standard rates: published UPS/FedEx shipping rates apply unless freight is specified.

    Small orders: orders under $25 subject to a $5 fee.

    International orders: subject to a $250 minimum.

    HAZ-G = Hazardous material, cannot ship air, up to $33 surcharge applied for each package shipped ground within the US.

    HAZ-A = Hazardous material, cannot ship air, no surcharge for ground shipping.

    HAZ-T = Toxic material, must be sent by freight carrier.

    FRT = must be sent by freight carrier due to size, weight, or hazardous classification.
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