MFM Building Products Ultra HT Wind & Water Seal™ Complies with CSA Acceptance Criteria
COSHOCTON, Ohio - MFM Building Products, a manufacturer of a full envelope of waterproofing and weather barrier products for the building industry, announced that its Ultra HT Wind & Water Seal™ high temperature roofing underlayment complies with CSA 123.22-08 “Self-Adhering Polymer Modified Bituminous Sheet Materials Used as Steep Roofing Underlayment for Ice Dam Protection.” The evaluation was completed by Canada Construction Materials Centre (CCMC) Evaluation Listing 14048-L.
This self-adhering “self-stick” roofing underlayment is composed of a cool white, non-slip, cross-laminated, high density polyethylene film laminated to a high temperature rubberized asphalt adhesive system. This premium product is extremely tough and durable, and offers a 90-day UV exposure rating.