FenceMaster ⅞” x 6″ T&G ( 0.051” Wall ) board, made of PVC as the main raw material, by high temperature and high pressure extrusion processing. The formula is environmentally friendly, lead-free and has excellent UV resistance. The wall thickness of this T&G board is 0.051″, durable, reliable quality. FenceMaster has accumulated almost two decades of experience in the PVC extrusion industry to ensure that our products bring more value to our customers.