STEP 1 - Locate and mark all chuck-holes and broken areas. Brush or sweep all dust and loose aggregate from each chuck-hole. Clean each one down to a firm base.
STEP 2 - Paint the chuck-hole sparingly with TRC ASPHALT PAVING SEAL or a suitable Asphalt Primer. DO NOT allow Paving Seal to puddle in the bottom of the hole. Allow the primer to cure a minimum of two hours.
STEP 3 - Fill the chuck-hole heaping full of "CHUCK-HOLE" PATCHING MATERIAL. Tamp it into place with a crown effect - about one-half inch higher in the middle of the chuck-hole than at the edges. "CHUCK-HOLE" PATCHING MATERIAL requires approximately 12 hours setting time, so allow it to set overnight.
It takes approximately one 6 gallon container to fill a volume 3 inches deep and 2 feet in diameter or a hole 3 inches deep, 1.5 feet wide, 2 feet long.
STEP 4 - TRC ASPHALT PAVING SEAL may be used to seal over repaired areas, only after they have cured to a firm surface for several weeks.