Sintra is the industry's leading PVC board for more than 30 years. Sintra Bright White is now the brightest and whitest PVC board on the market! Lightweight, yet rigid and durable, it can be easily formed into almost any shape you can imagine using wood and foam board fabrication techniques. Sintra is heat formable, chemical resistant, and has supreior dent and scratch resistance. Available in 3mm or 6mm.