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Polyurethanes

Bayer Leads the Way in Rigid Polyurethane Foams

Through extensive research and development, and a strong commitment to quality products and service, Bayer has established itself as a leading supplier of rigid polyurethane foam chemicals, formulated systems and related technology to the building components industry. Whether your application is for sheathing, spray-applied foam insulation, foams to fill voids and cracks, or wood composites, Bayer can share this expertise with your company, helping you to create a formulation that satisfies your specific processing and end-use requirements.

Bayer is highly knowledgeable of and a key player in the ongoing optimization of rigid polyurethane insulation to all approved blowing agents. Bayer offers both raw materials and fully formulated polyurethane systems for rigid polyurethane foam applications. These products include:
Spray Polyurethane Foam Roofing Systems

For spray polyurethane foam (SPF) roofing systems, BayerSystems North America LLC, is a polyurethanes systems house with specific expertise in this segment of the construction industry. Visit the BaySystems North America Web Site for more information about its SPF roofing solutions.

Polyurethane Processing Equipment


Additionally, Bayer's Hennecke Machinery unit (www.henneckemachinery.com) can supply you with technologies and equipment to process our polyurethane chemicals into foamed insulation for your company's products.


Your Natural Choice for Wood Composites


 

For manufacturers of composite wood products, consistent product quality and process advantages make Bayer's Mondur® pMDI (polymeric diphenylmethane diisocyanate) your natural choice for binding wood composites. Offering extensive R&D facilities and strong technical service capabilities, Bayer is your source for binders and binder technology.

The excellent property performance - both wet and dry - of wood composites bonded with Mondur pMDI products makes them especially suited for use in specialty applications such as particleboard, laminated-stranded lumber, moisture-resistant OSB rimboard, OSB web-stock and moisture-resistant OSB flooring.

Bayer's fully equipped Wood Products Technical Laboratory enables our development specialists to simulate our customers' large-scale computer-controlled processing operations, as well as to conduct our own research on binder products and technologies.

 



Rigid Polyurethane Foam Systems

Bayer's rigid polyurethane foam systems are fully-formulated products for use by contractors and other professionals as a foam sealant or spray foam. These systems are available in several densities. Use these polyurethane products to repair spray-applied polyurethane roofing, sheathing or insulation boards. They can also be used as a foam insulating sealant to fill small cavities, wall and floor openings, cracks and expansion joints.

Contact us if you are interested in a rigid polyurethane foam system.



Explore our business areas to find out more:
Adhesives & Specialties
Coatings
Polycarbonates
Polyurethanes




Featured Application
Bayseal™ spray polyurethane foam (SPF) insulation from BaySystems NorthAmerica is a key building material featured throughout Carnegie Mellon University's 2007 Solar Decathlon competition house, which was sponsored by Bayer MaterialScience LLC. Click here. Visit the BaySystems web site.
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