... , flame-proof, insect-proof, wear-resistant and bend-resistant.5.Acid-and-alkali-resistant, corrosion-resistant, crack-resistant, ... , nailed, drilled and cut to fit accessories of different specifications.7.Beautiful and elegant with easy installation and maintenance, as well ... , including decking, fencing, bench, pavilion, wallboard, etc., and other unique feature products. 9.5mm thickness wallboard