Black Knight® Airport Grade Asphalt Driveway Crack Filler is a ready-to-use water based asphalt emulsion designed to fill cracks up to 6mm (1/4") wide in asphalt driveways.
Thoroughly clean cracks from dust, dirt or other loose materials using a broom.
Hold finger on cap and shake well. Remove cap and squirt Black Knight Asphalt Driveway Crack Filler into minor cracks when temperature is over +5°C (40°F) and the weather is dry. For deep cracks squeeze one application of liquid Black Knight Crack Filler into cracks and add fine sand to approximately 6mm (1/4") from the surface. Complete by filling with Crack Filler. Overfill cracks to allow for evaporation.
Dependant on wind, temperature and relative humidity. Under normal conditions at 21°C (70°F) and 55% RH. Allow 1 - 2 days for cure and leave 48 hours before applying driveway sealer.
Each 3.78L bottle will fill 86m (282ft) based on a 6mm x 6mm (1/4" by 1/4") crack.
Use soap and water while compound is still fresh.
Avoid contact with skin and eyes. In case of eye contact flush thoroughly with water and consult a physician immediately.
KEEP OUT OF REACH OF CHILDREN
KEEP FROM FREEZING
The consumer shall satisfy themselves of the suitability of this product for the intended purpose. Weather, applicator's skill and surface conditions are beyond manufacturer's control. We, therefore, limit our liability to replacement of defective material only, within one year of proof of purchase.