US

The Uni-Seal from MWI is Valley & Hip Closure Material. It eliminates the need for angle-cut closures.

Apply Uni-Seal in valley approximately 1/2" from the edge of the roof. Address the valley and roofing fasteners' width according to the manufacturer's instructions.

For hip applications, apply the Uni-Seal approximately 1/2" from the edge of the ridge cap and fasten through the high rib with stitch screws.