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BaySystems NorthAmerica
2400 Spring Stuebner Road
Spring, Texas 77389
1-800-221-3626
US (281) 350-9000
FAX (281) 288-6450

BaySystems NorthAmerica is the leading manufacturer of SPF spray-applied polyurethane foam roofing systems. We have more than 30 years of proven performance in the roofing industry, with well over one billion square feet of SPF roofing applied in a wide range of environments.

BaySystems roofing systems are designed to provide durable, trouble-free performance in any climate and under any weather conditions, with Underwriters Laboratories and Factory Mutual code approvals.



Products

Spray Polyurethane Foam (SPF) Roofing Systems have proven to be a durable, super-efficient, environmentally sound solution that will save you money. These systems also provide the most dependable waterproofing and the best commercial insulation available.

A sprayed polyurethane foam membrane (SPF) roof is coated with an elastomeric coating to protect the foam from UV degradation.  You can choose from a variety of BaySystems coating, Silicone, Acrylic or Polyurea coating. These coatings produce a roof that is highly energy efficient, and a finished covering that is seamless and lightweight.

Data Sheets/Viscosity Data= product data sheet(s)       Material Safety Data Sheet = Material Safety Data Sheet(s)

Mondur® Light
polymeric diphenylmethane diisocyanate (pMDI)		 Data Sheets/Viscosity Data Material Safety Data Sheet
PSI-RS245 25
PSI - S245 - 25 is a two-component system of polymeric isocyanate “A-Component” and a water / Enovate 3000 (HCFC-245fa) blown “B-Component.” PSI - S245 - 25 has been formulated as a nominal roof grade density of, 2.5 lb/ft3, closed cell foam.		 Data Sheets/Viscosity Data Material Safety Data Sheet
PSI-RS245 27
PSI - S245 - 27 is a two-component system of polymeric isocyanate “A-Component” and a water / Enovate 3000 (HCFC-245fa) blown “B-Component.” PSI - S245 – 27 has been formulated as a nominal roof grade density of, 2.7 lb/ft3, closed cell foam.		 Data Sheets/Viscosity Data Material Safety Data Sheet
PSI-RS245 30
PSI - S245 - 30 is a two-component system of polymeric isocyanate “A-Component” and a water / Enovate 3000 (HCFC-245fa) blown “B-Component.” PSI - S245 - 30 has been formulated as a nominal roof grade density of, 3.0 lb/ft3, closed cell foam.		 Data Sheets/Viscosity Data Material Safety Data Sheet