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Black Jack® 6435
Blacktop Crack Filler
  • Protects driveway by preventing moisture penetration
  • Fills cracks up to 1/2” wide
  • Easy-to-use pour spout
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Black Jack® Pourable Driveway Crack Sealer is ideal for filling cracks 1/2 inch wide or smaller in any blacktop or concrete surface. It dries to a black, hard rubber seal, providing a crack-free surface prior to the application of Black Jack Driveway Sealers on blacktop surfaces.

PRODUCT CODE UNIT SIZE UNIT DIMENSIONS FILL LEVEL UNIT WEIGHT PACK UPC
6435-9-34 1 gal. 6.75"x6.75"x7.75" 3.6 qt / 3.4 L 8.7 lbs. 6/case 027134164354

 FOR BEST PERFORMANCE, WE RECOMMEND:
Black Jack® 6435 : Blacktop Crack Filler
 YOU WILL ALSO NEED:
Driveway Kleen® 8418 : Driveway Surface Prep Concentrated Cleaner
Black Jack® 6427 Speedway : Advanced Gel Driveway Sealer-6 year


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