
BASF Corporation ![]()
BASF’s Elastospray® high performance polyurethane foam roofing system offers the lowest lifecycle cost and a low environmental impact. Seamless, fully adhered and self-flashing. Renewable with a simple recoating. Offering 20 or more years of leak-free service with almost no maintenance, Elastospray can be applied directly to existing substrate in 95% of retrofits.

Henry Company ![]()
PERMAX® - sprayed polyurethane roofing and insulation systems. Closed cell foam structure expands to seal openings for water tightness. Used for roofing and re-roofing. System is completed with acrylic coating for a Cool Roof installation. Reduces air infiltration, saves construction costs, insulates totally, helps control moisture condensation, will not shrink or settle.

Hydro-Stop
Truly sustainable. Roofing designed to last. The PremiumCoat Roof System is one of the highest quality roofing and waterproofing systems available. FM 4470 Class 1 approved, PremiumCoat’s flexible, UV-resistant elastomeric compound is fully reinforced with a tough nonwoven polyester. Safe to handle. Requires no special equipment for application. Warranty can be extended every 10 years.

Neogard
![]()
Polyurethane foam with the proper surface coating is a proven economical re-roofing option with many built-in advantages. Since the 1950’s, Neogard has been offering a wide range of roofing solutions for new and retrofit roofing. We have the products and experience to handle the most difficult installations.

United Coatings
KYMAX is a low-build
elastomeric coating that provides the ultimate in reflectivity, color
stability and weather resistance. Although highly flexible, it exhibits a
tough, enamel-like finish. DIATHON is an advanced
acrylic elastomer coating that combines high solids emulsion polymers,
reinforcing laminar pigments, and potent biocides to provide superior
durability, reflectivity, weatherproofing and mildew resistance.
4specs Discussion Forum - Great place to ask questions about specifications, products and technical data. Free - no registration required to read or post (subject to moderation).
See also:
07 5600 - Fluid-Applied Roofing
07 9900 - Roof Maintenance and Repairs

BASF Corporation ![]()
BASF’s Elastospray® high performance polyurethane foam roofing system offers the lowest lifecycle cost and a low environmental impact. Seamless, fully adhered and self-flashing. Renewable with a simple recoating. Offering 20 or more years of leak-free service with almost no maintenance, Elastospray can be applied directly to existing substrate in 95% of retrofits.

Henry Company ![]()
PERMAX® - sprayed polyurethane roofing and insulation systems. Closed cell foam structure expands to seal openings for water tightness. Used for roofing and re-roofing. System is completed with acrylic coating for a Cool Roof installation. Reduces air infiltration, saves construction costs, insulates totally, helps control moisture condensation, will not shrink or settle.

Hydro-Stop
Truly sustainable. Roofing designed to last. The PremiumCoat Roof System is one of the highest quality roofing and waterproofing systems available. FM 4470 Class 1 approved, PremiumCoat’s flexible, UV-resistant elastomeric compound is fully reinforced with a tough nonwoven polyester. Safe to handle. Requires no special equipment for application. Warranty can be extended every 10 years.

Neogard
![]()
Polyurethane foam with the proper surface coating is a proven economical re-roofing option with many built-in advantages. Since the 1950’s, Neogard has been offering a wide range of roofing solutions for new and retrofit roofing. We have the products and experience to handle the most difficult installations.

United Coatings
KYMAX is a low-build
elastomeric coating that provides the ultimate in reflectivity, color
stability and weather resistance. Although highly flexible, it exhibits a
tough, enamel-like finish. DIATHON is an advanced
acrylic elastomer coating that combines high solids emulsion polymers,
reinforcing laminar pigments, and potent biocides to provide superior
durability, reflectivity, weatherproofing and mildew resistance.