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Spray Elastomers

Elastomeric Thick Film Coating Systems for Industrial Applications

Baytec® SPR spray polyurethane systems are used as a multi-purpose waterproofing and corrosion protection system for many types of structures and applications, including bridges, roofs, storage tanks, truck bed liners, retaining walls, aqueducts, roadways, foundations and sanitation infrastructure.

Best of Both Worlds
Baytec SPR polyurethane systems, when reacted to form a membrane, contain both polyurethane and polyurea linkages. This allows the system to harness the excellent durability of a polyurea along with the flexibility and processability of a polyurethane.

Technical Advantages
The outstanding combination of physical and chemical properties of the Baytec SPR polyurethane hybrid systems offer you many desirable features in end-use applications.

Resistance to wear and abrasion
Excellent tensile strength
High elasticity and elongation for the life of the product
A homogeneous seal on cracked, porous, and cellular substrates
Resistance to hydrolysis, ozone and UV radiation
Good permeability to water vapor
Corrosion resistance for metal substrates
Easy to apply over a wide temperature range
Good weatherability and resistance to microbes
Resistance to many polar and organic chemicals
Excellent noise and vibration damping

Economic Advantages

Easy to apply, either at a manufacturing facility or on site.
Fast but manageable cure ensures a quick return-to-service time.
Increased service life of overall structure or project.
Improved durability limits abrasion and corrosion.

Baytec SPR polyurethane systems have been approved in the United States by a variety of Federal, State and local authorities as well as civil engineering and consulting firms in the U.S. and worldwide. Furthermore, Baytec SPR membranes have been applied and in-service for more than 30 years in demanding environments around the world.