... size: 3’x8’, 3’x10’, 3’x12’, 4’x8’,4x10’, 4’x12, 5’x13’, can cut into any size ... panel size (mm)Weight (kg/m2)Resin Top125.4×25.4 up/50.7×50.7down151220×36607.2 GP, Iso ... ×404717.8 GP, Iso, VEconcave, grit, covered1412.7×12.7×12.7/38×38301220×404022.0 GP, Iso, VEconcave, grit ... covered1740×40381007×404718.8 GP, Iso, VEconcave, grit, covered1825.4×152.4 (bearing bars to run length direction)381226×366520 ...