Black Knight® Severe Weather Superior Roof Repair Is A Solvent Based Asphalt Sealing Compound. Ideal For General Use, It Is Especially Designed For Wet Surfaces And Poor Weather Conditions. Its Gel Consistency Permits Easy Troweling Even In Cold Weather. It Will Not Slump Or Flow When Applied To Vertical Surfaces. Exceeds CAN/CGSB 3.75

 • Used For: Asphalt, Metals, Shingles, Adjoining Concrete & More
 • Stops Leaks Instantly
 • Works In Driving Rain Or Under Water
 • Rubber Modified For Superior Strength And Flexibility
 • Life Of Roof Warranty
 • Mfg#: BQ380216