QPR High Performance Cold Mix
QPR High Performance Cold Mix can be used to patch any pothole. For most patches, simply placing QPR High Performance Cold Mix Asphalt in the pothole and compacting with a shovel, hand tamp, or vehicle tire will suffice. It is important to clean the pothole of any debris in order to allow the material to properly adhere to the surface. If the pothole is full of water, QPR cold mix can be placed without removing the water due to its proprietary water-repelling additive.
QPR High Performance Cold Mix is currently being used to repair utility cuts all over Canada. With that said, it is important to remember that with any material, optimal placement of a well compacted, solid base is critical in order to avoid trench failure. Assuming a solid base, simply install the material in 2 inch or 50 mm increments.
Water Valves and Drains
QPR High Performance Cold Mix can also be used to repair damaged asphalt around water valves and drains. Adequate compaction is critical for the performance of the repair.
Q6690 Hot Applied Crack Sealant
QPR® 6690 Hot-Applied Crack Filler is designed to seal expansion joints, longitudinal and transverse cracks, joints between concrete and asphalt shoulders, and random cracks in both asphalt and concrete pavements. For best results the sealant depth to width ratio should not exceed 2 to 1 (i.e. 2-inches deep to 1-inch wide).