Del-Val 510 Driveway Sealer is designed to protect and beautify sound asphalt surfaces. Blended from the high-quality reined asphalt, Del-Val 510 Driveway Sealer promotes longer life and early wash-off resistance. This product contains no harmful solvents and is free of the irritating odors associated with Coal Tar sealers. Del-Val 510 Driveway Sealer will provide a tough, durable, rich black finish and is resistant to tracking.


Clean surface to be coated. Sweep off all loose dirt, dust and debris. Scrub grease and oil spots with an all-purpose detergent. Flush cleaned area with garden hose using strong water pressure. Repair all cracks and potholes larger than 1/8”.


STIR slightly to assure uniformity. Del-Val 510 Driveway Sealer is designed to eliminate any hard-packed settling. Little stirring is required. Do not thin. APPLY sealer with a roller or long handled Driveway Applicator, (squeegee on one side and brush on the other), at a rate of 1 gallon per 100 square feet. To assure proper coverage, measure out 1 gallon of sealer and apply to a pre-measured area of 100 square feet (10 ft. X 10 ft.). Spread sealer evenly and thinly with the squeegee part of applicator. Use the brush end of applicator to work sealer into rough areas and remove excess sealer from low areas. FINISH the area with a light pass of the brush assuring that all finishing strikes are in one direction for best appearance. Using the above application rate, continue to pour, spread and brush the sealer over the remaining surface.


100 square feet per gallon for smooth or previously sealed surfaces (500 sq.ft. /5 gal.). Rough, porous or previously unsealed driveways may require slightly more.

Cleanup Del-Val 510 Driveway Sealer

Soap and water can be used to clean tools before this product dries. Dried material may be cleaned up with mineral spirits or waterless hand cleaner. Use care when handling solvents. See Data Sheet for additional use and safety information.

Are you an Asphalt Paving Contractor?

Call 1-800-843-0317 for additional solutions and advice!