Rustic Decor 10 Sheets 4x6 .040 PETG, Clear Styrene/Plexiglass Go to amazon.com Related posts Check expert advices for petg sheet .040? Feature.040 thickRemovable film on both sides for protectionClearGreat for framing10 sheets in a pack Description4x6, .040 PETG, CLEAR STYRENE/PLEXI GLASS. 10 sheets in a pack.