Sand finished Underlay. Part of a 2 Layer system Polyester reinforced for better tear resistance Less heat required to melt SBS Bitumen than APP and more flexible in a wider temperature range 12 Year Life ExpectancyRoof Pro Torch-on Underlay membranes are rolled and applied hot, using a propane torch to heat the underside, which releases the molten bitumen to provide adhesion to a flat roof.

Brand Name	Rose Roofing
Colour	None
Material	Polyester
Manufacturer Model No	801475
Wear Type	None
Type	Underlay
Certifications Met	None
Country of Origin	None
Protects From	None
Waterproof	None
Number of Pockets	None
Shelf Life	180
Warranty (years)	1 year