CertainTeed Flintlastic Peel & Stick Cap Roofing Membrane – CTSABS

This is CertainTeed Flintlastic—a peel-and-stick cap roofing membrane.

Brand new, still sealed.

MPN is CTSABS.

It's an SBS-modified bitumen underlayment that sticks down fast and seals tight.

Perfect for low-slope roofs, repairs, or new construction.

If you're a roofer or DIY-ing a shed, this stuff lays down clean and holds up.

No UPC, just solid CertainTeed quality.