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#Product Trends

NEW: roll waterproofing membrane by IKO

Torchflex HD-FF-Base is constructed using a mat of durable non-woven composite polyester mat which has been strengthened with a glass fiber scrim in both machine and cross directions

The mat is fully permeated with asphalt then heavily coated with our select polymer blend of SBS. Both surfaces are covered with a thin poly-film. The top film will melt during the application of the heat welded cap sheet while the bottom film dissolves during heat welding to the substrate. Torchflex HD-FF-Base can be used as the “lay-flat” base sheet in a layered membrane construction system