... variant, non-toxic, beautiful, strong ability of anti-aging, and excellent corrosion resistance, weather corrosion, waterproofing, sound insulation, thermal ... Material: 90% Vinyl, 10% Polyester Backing: two kinds, fiberglass and Vinyl- tile backing: soft vinyl foam Woven Weight: 1000 gm ... we can accept customer's sizes) Total Height: 3 mm(fiberglass and Vinyl- tile backing), 3-4mm(soft vinyl foam) Roll ...