CertainTeed Flintlastic STA is produced with a high performance, non-woven polyester mat which is impregnated and coated with a superior grade, modified bitumen compound.
- Support Mat: High performance, puncture and tear resistant, non-woven polyester mat
Top Surface: Smooth-talc finishBack Surface: Torchable Polyethylene FilmWeight: 87 lbs. per rollDimensions: 39-3/8" x 32' 10" (100 sq. ft./roll) Coverage: One SquareThickness: 4.0mm (160 mils)
For additional technical resources please refer to the CertainTeed Commercial Roof Systems Manual or click on the Technical Information link located on the left navigation area.