Image of grey PROForms structural fiberglass flat sheet.

Flat Sheet

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Flat sheets are used as gusset plates, splice plates, round and square washers, and as base plates.

Inventory SIZE CHART

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Product Description Part Number Resin Color Length Location Pieces  
Size chart for a flat sheet, PROForms FRP Fiberglass Structural Shapes.
Size in Inches (A x B) Lbs./Lin. Ft.
3/16 x 2 1/2 0.37
1/4 x 3 0.57
3/8 x 3 0.93
1/2 x 3 1.03
1/8 x 4 0.39
1/4 x 4 0.76
3/8 x 4 1.15
1/2 x 4 1.53
1/4 x 6 1.24
1/2 x 6 2.25
1/4 x 9 1.86
1/4 x 10 1.90
1/4 x 11 2.26
1/4 x 12 2.46
1/4 x 24 4.87
1/4 x 36 7.49
Size in Inches (A x B) Lbs./Sq. Ft.
1/8 x 48 1.30
3/16 x 48 1.88
1/4 x 48 2.49
3/8 x 48 3.51
1/2 x 48 4.87
5/8 x 48 5.86
3/4 x 48 6.72
1 x 48 8.65