3-step roofing application with Soprema’s XPRESS ISO

New XPRESS ISO simplifies roof installation to a three-step process: vapour barrier, XPRESS ISO (a SBS modified bitumen base sheet membrane factory-laminated to mineral wool and polyiso insulation layers) and cap sheet. This reduces material handling and labour costs. The 3 x 16 foot XPRESS ISO is available in R-values of R-10, R-15 and R-20. Available with sanded or thermofusible plastic film surface. Call (877) MAMMOUTH or visit www.soprema.ca