Resisto, a division of Soprema, manufactures a full line of modified SBS waterproofing membranes for the residential and commercial construction and renovation.  Roofing products include a full line of underlayments.  Resisto also offers high quality low slope roofing products, recovery board and waterproofing products. Resisto also offers liquids, primers and sealants including a polyurethane based liquid flashing, and all products are covered by a 20 year product warranty.