Interlock® roofs are exclusively protected for a lifetime by Alunar® embedded with TEFLON® surface protector for ultimate durability and protection.

Aged Copper	Solid Copper	Weathered Grey
Slate, Shingle, Tile Standing Seam	Slate, Shingle, Tile Standing Seam	Slate, Shingle, Tile Standing Seam

Charcoal Grey	Black	Brown
Slate, Shingle, Standing Seam Tile, Membrane	Slate, Shingle, Tile Standing Seam	Slate, Shingle, Tile Standing Seam

Steel Grey	Royal Blue	Mountain Blue
Slate, Shingle	Slate, Shingle	Slate, Shingle

Tile Red	Green	Beige
Slate, Shingle, Tile Standing Seam	Slate, Shingle, Tile Standing Seam, Membrane	Membrane

	White
	Membrane

Designed for flat or low-slope roofs. It not only keeps your house leak free, but is very pleasing to the eye.

The Interlock® Membrane Roof is uniquely formulated to withstand ponding water. Moisture will not pass through the membrane. Ponding water will not affect the performance or lasting warranty of the Interlock Flat roofing system.