Woven roving is a heavy fiberglass fabric that is great for boat building. It pairs well with chopped strand mat which will fill in the weave. Adds strength.
24oz X 38 Woven Roving price per yard – Fiberglass Source
24 Oz, Woven Roving, 19 Wide, 50 Linyd, Multi Resin Compatible
Fiberglass Biaxial cloth 1708 x 50 Wide - Fiberglass Site
24oz x 38 Woven Roving — Coast Fiber Tek
24 Oz, Woven Roving, 19 Wide, 50 Linyd, Multi Resin Compatible
Experimental Boat Building Part 4, Fiberglassing the Frame with
100g 600g 800G/M2 E-Glass Fiberglass Woven Roving / Fiberglass Roving for Boat Marine Building, Panel, Roof, FRP - China Woven Roving, Fiberglass Woven Roving
6 Oz E-Glass Woven Roving 50 Inch x 24 Feet (8 Yard) It is compatible with epoxy, vinyl ester, and polyester resin systems. 0.2 mm Thick Plain Weave
6 Oz Woven Roving Fiberglass Cloth 50 Wide x 24 ft. / 8 yd. Long for Boat & Pool Repair
Fiberglass Chopped Strand Mat .75 oz, 50 inches Wide x 45 Feet Long, 15 Yards Rolled
24oz x 50 Woven Roving - BoatCraft
6 Oz E-Glass Woven Roving 50 Inch x 12 Feet (4 Yard) It is compatible with epoxy, vinyl ester, and polyester resin systems. 0.2 mm Thick Plain Weave
Fiberglass Cloth, 6 Oz. Woven Roving 50 x 12 ft. / 4 yd. Long for Boat & Pool Repair
24 oz Woven Roving, 19 inch, 50 linyd, Multi Resin Compatible, White
24 OZ Woven Roving – LBI Fiberglass Products
Sachuest Yacht for Sale, 50 Snug Harbor Yachts Greenwich, CT