Epocast 50-A1 Aerospace Epoxy System


Popular Specifications

1.18 g/cc Density
20-65 min. Gel Time
2,400 cps Viscosity

Epocast® 50-A1/946 is a self-extinguishing, unfilled resin system with a 15-20 minute work life. Cures at room temperature. Designed for manufacture and repair of composite structures and for filament winding. Qualified to BMS 8-201, Type 2. Epocast® 50-A1/9816 is a self-extinguishing, unfilled resin system with a 90-180 minute work life. Cures at room temperature. Excellent for repairing composite structures and for filament winding. Qualified to BMS 8-201, Type 3, Rev F.





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

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Important Information

  • Shipping: Freeman charges standard published UPS/FedEx shipping rates (unless freight is specified). All orders under $25 are subject to a $5 small order fee. International orders are subject to a $250 minimum order.

  • Liquid products are sold by weight, not volume.

  • SPB = Sheets per Box

  • 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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