proud to feature products by General Coatings
Manufacturing Corporation; Permax by Henry, United
Coatings by GAF and BaySeal by Accella.
Advantages of Polyurethane Spray Foam
- Polyurethane Foam can be applied to surfaces
with irregular shapes and penetrations. Many
applications can be made over the existing roof.
This can eliminate the need for costly tear-off
of the old roof.
It Stops Leaks
and is Weather Resistant - Polyurethane foam
forms monolithic, self-flashing surfaces which
effectively seal against leaks. The foam can be
sprayed with slope to drains, facilitating water
It Adheres to
Most Surfaces - A seamless layer of foam is
fully adhered to the substrate - horizontal or
vertical - and withstands high wind stress.
It Reduces and
Simplifies Roof Maintenance - If damaged,
caulking is sufficient for repair in most cases.
Superior Insulating Efficiency - It is the most
efficient form of thermal insulation
commercially available. This system usually pays
for itself in 2 to 6 years in energy savings.
building Movement - By placing the insulation on
the outside, the foam system reduces building
movement and thermal shock -- excellent for
lightweight - Complete polyurethane foam systems
are typically many times lighter than tar and
gravel roof systems, typically 1/3 less.
It is UL
Listed - UL 790* and UL 723*. UL 790 roofing
systems are listed Class A over non-combustible
decks and Class B over combustible decks.
It is Asbestos
and Formaldehyde Free.
It is A Proven
Roofing and Insulation System - This roofing
system has been applied successfully for over 25