Because of its light weight, polyurethane is ideal for retrofit applications. SPF can be directly applied over properly prepared asphalt and gravel, smooth built up, modified bitumen, metal roofs, concrete, or plywood. SPF requires substantially less labor to install making it very cost effective. SPF has high R-value as insulation combined with reflective coatings saves on HVAC costs. Warranties range from 10-25 years on labor and materials.
Proper application can reduce or eliminate ponding water.
FM and UL approved Available in a variety of coatings and colors to satisfy all parties involved in the engineering and purchasing process. Roof Mate Roof Preservation System Roof Mate, developed by United Coatings, is a water-based, high solids coating using the latest advances in acrylic technology. Roof Mate was specifically developed for preserving and extending the life of metal, conventional built-up, modified bitumen, hypalon, and polyurethane foam. Once the substrate is cleaned, Roof Mate is applied using a high pressure spray rig. Once installed Roof Mate forms a waterproof elastomeric seal, uniformly covering the textured profile of any substrate to form a monolithic membrane, providing protection from normal weathering, aging, and ultraviolet exposure.