PRO-VAC High-Flow Infusion Mesh is an extruded PE grid mesh. Recommended for flat panels and single curvature molds due to the stiffness of the material. Compatible with all standard epoxy, polyester, and vinyl ester resin systems. A faster flowing mesh compared to the standard knitted types. This product is available in 4 ft (1.2 m) x 164 ft (50 m) rolls.