Our product is an expanding polyurea waterproofing compound. Our material contains micro blowing agents that create a tough and flexible waterproofing membrane capable of expanding 5 to 7 times its volume. This amazing formula allows for a barrier between the outside and the interior of a foundation wall or applied as a roof coating that completely eliminates the water from finding a way in. Standard polyurea will not fill the gaps in between crevices, or bug holes, because it was designed to mimic the contours of the object being sprayed. However the Expanding polyurea material will expand in those holes and crevices 5-7 times the volume. Its' high elongation and tear strength give it incredible performance, bridging seams and expansion joints.
Polyurea Roof Coating when applied at 2 1/2 gallons per hundred square feet (40 wet mills) cures in seconds to leave you with a full 1/4" Polyurea Waterproofing Membrane. Polyurea may be applied as a secondary roof covering over metal roofs, modified bitumen, tar and gravel TPO, EPDM roofs, BUR, Concrete and Spray Urethane Foam. It also makes a great Polyurea membrane for waterproofing foundation walls before back filling with dirt.
Our product is a VOC free Plural component Polyurea with micro blowing agents to create a flexible polyurea that expands five to seven times its volume to span gaps and fill bug holes.
Protecting the foam or the Polyurea or any roof system is faster with our spray on application, but it is available to be brushed or rolled on as well if conditions don’t allow it to be sprayed. Gaco S 2000 or Poly-Sil 2500 Roof Coating is a single component spray grade high solids VOC free material available in white, and light or dark grey colors for a finish coat on our roof systems