Park Fiberglass Prepregs


Prepregs are fiberglass fabrics that are pre-impregnated with epoxy resin for ease of processing and handling. Shipped frozen and must be kept frozen until ready to use. Heat cured between 180 and 250F to produce the completed laminate part. Commonly used for aircraft interiors, radomes, secondary aircraft structures, and sandwich panels.

408310 Epoxy resin with style 7781 E-glass fiberglass cloth
- 8.95 ounces/square yard
- 39% Resin content
- 0.009 thick
- FAR 25.853 compliant for flame ret ardency
- 15 day tack life at 70F
- 30 day out life at 70F

Due to vendor restrictions, this product may not available in all geographical areas. Please call us or request a quote for details.
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

Closeout items are available at special pricing. Subject to prior sale.

Special Order items cannot be cancelled or returned once processed. Minimum quantities and extended lead times may apply.

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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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