The existing smooth BUR (built-up roofing) system was showing signs of deterioration. The asphalt flood coat was severely deteriorated and had major cracks throughout the system. Parsons Roofing Company prepared the roof surface and applied Gaco Bleed Trap primer to seal in the asphalt oils. The primer also reduces waste of the silicone field coating as it fills in many of the cracks in the existing surface. Gaco S-4200 Silicone Roof Coating was then applied in accordance with Firestone Building Product’s 10-year NDL (No-Dollar-Limit) manufacturer’s warranty requirements and is covered by a Parsons Roofing Company watertight guarantee as well as backed by Firestone Building Products 50-year material warranty.
Click Here to learn more about the Gaco S-4200 Silicone Roof Coating System