CRACK SEALING - STRAIGHT LINE AND SINGULAR CRACKS • Joints will be blown out with a high velocity blower and debris removed with the aid of a steel bristle broom or other crack cleaning equipment. Upon completion of crack preparation, Right Pointe Parking Lot Sealant (PLS) rubberized hot pour elastic crack sealer, will be used to fill the cracks and be followed immediately by a finish tool to level the material in a narrow band across the cracks. PLS shall be heated in a direct fire kettle to a pouring temperature of 380 to 400 degrees Fahrenheit per manufacturer's specified recommendation. • Due to the nature of cracks, base movement, expansion and contraction, etc., no guarantee for crack filling work can be issued against reopening. Unless routing is involved, loss of surface crack filler can occur due to abrasion. NOTES: 1) Straight line, seam and singular cracks 1/4 of an inch or wider, no alligatored areas. 2) Finished sealant will vary from being level to being recess approximately 1/4 inch to reduce the possibility of shoving during snow plow operations...
