Scorpion Window Tint Carbon Series Dual-ply 5% X 20" X 100' RollScorpion Window Tint Carbon Series Dual Ply 5% 20? x 100' roll The Carbon Series features a 1. 5 mil, dual ply, signal friendly construction. Equipped with color stable carbon deposit technology, the Carbon Series offers increased fade protection while increasing heat rejection when compared to dyed films. Series Benefits: 5% 20? x 100' roll 2 Ply 1. 5 mil Advanced Carbon Deposit Technology Increased Heat Rejection 99% UV Rejection Excellent Optical