Style 7781 Fiberglass Fabric -8 Harness Satin Weave For Boat Building, Auto Panel Fabrication
Channel: The Epoxy Experts
Date: 2022-02-26

DESCRIPTION
STYLE 7781 is an 8-Harness Satin Weave high strength fiberglass fabric that is one of the most widely used weave styles in the composites industry. This style of fabric weave is ideal for laying up surfaces with curved and contoured shapes. It is tightly woven for weave stability yet very easy to apply with better draping and less wrinkling. This fabric lays well over sharp-angled and complex corners for tabbing and reinforcing.

STYLE 7781 weave pattern allows for a smoother surface or less fabric "print through." It can be cut into narrower widths with scissors or patterned-cut using a sharp blade with minimal edge fraying and unraveling. This fabric works well for 'stitch and glue' boat-building, wood decking reinforcement, and general fabrication for fiberglass parts.

Data Sheet - Product Information

Style: 7781
Finish: Volan For Epoxy And Polyester Compatibility
Fiber Type: Glass
Weave Pattern: 8 Harness Satin Weave
Density: 1.9 Grams/CC
Warp Yarn: ECDE 75 1/0
Fill Yarn: ECDE 75 1/0

Breaking Strength 
Warp (lbs/inch): 570
Fill (lbs/inch): 450
Count: Ends x Picks (per inch)
Warp: 57
Fill: 54
Weight: 8.95 Ounces Per Square Yard
Thickness (inch): 0.009