Monrovia, MD 21770
240-270-2580
customerservice@optimumsprayfoaminsulation.com
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We offer Bayer Material Science Bayseal Closed Cell Spray Foam and Open Cell
Spray Foam


Bayer Closed Cell Spray Foam

Residential Insulation and Construction
Bayseal Spray Foam Insulation Systems add sustain ability, durability, energy efficiency and
improved occupant comfort to residential construction projects. Spray foam insulation has a low
life cycle cost and minimal environmental impact. Bayseal systems are spray-applied and offer
design flexibility, which make them a “perfect fit” for any residential construction project.

Commercial Building and Construction
Bayer Material Science manufactures spray foam wall insulation, roofing spray foam insulation and
a full line of specialty coatings that are used for commercial roofing, waterproofing, abrasion
resistances and other commercial applications. Bayer Material Science products are formulated
to meet your design specifications including, customization of coating colors, foam densities, and
advanced physical properties. Bayer Material Science team of technical experts work closely with
customers to select products based on project requirements and guidelines.

Bayer Open-Cell Spray Foam

With the rising cost of energy, and a focus on health and environmental issues, architects and
builders are recommending insulation materials that add significant performance value to
construction projects. Open-cell spray foam is at the top of the recommended insulation materials
list. The structure of the spray foam is referred to as “open-cell” because air is trapped in small
cavities that expand to 120 times its initial volume, filling the building envelope with an insulation
aged R-value of 3.8 per inch. When properly installed, the spray-applied foam forms an air seal
that prevents air leaks and greatly reduces noise transmission through walls.