Biaxial 90 with Mat

90-degree biaxial fiberglass combo reinforcement

This material combines 90-degree biaxial fiberglass with a chopped strand mat backing. The layers are stitched together, supplying the two constructions as one reinforcement. The reviewed family is 50 inches wide.

Choose this family when the project specifies the 90-degree backed construction. The 45-degree version and the 90-degree cloth without mat remain separate products; neither should be treated as the same material simply because the widths match.

Compare the roll and cut-yard options

The roll option is sold by weight and the cut option by the linear yard. Both are listed at 50 inches wide, but their ordering units and minimums must be read independently. Use the selected product row to confirm the unit before entering a quantity.

A cut-yard purchase can suit a measured requirement, while roll material offers another supply format for the same reviewed construction. Plan cuts and orientation from the actual part layout rather than from roll weight alone.

Check the full laminate specification

Include the mat backing when reviewing resin compatibility and material requirements. A project specification should identify the reinforcement construction, fiber direction and resin system together. FPR can help locate this 90-degree family and its current supply options in Puerto Rico; confirm any proposed substitution with the person responsible for the laminate design.