Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Speed-Fill#8482 3.6 Quart(s) Asphalt Crack Filler

Ratings & Reviews for BLACK JACK Speed-Fill#8482 3.6 Quart(s) Asphalt Crack Filler

3.5
833
Review
 3.5 out of 5
833 Reviews


66% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The product has mixed performance. It fills smaller cracks under 1/4 inch well, but larger cracks over 1/2 inch often require multiple applications and may still crack over time. The liquid consistency allows it to flow into cracks easily, but the product's consistency can be inconsistent, with some batches being too thin or too thick. Many users reported the product shrinks and cracks after drying, often within a few weeks or months, limiting its durability.

Customer review summary generated by AI, including incentivized reviews.
833 Customer Reviews

one time use

Would Not Recommend

Liquid got clumpy and shaking didn't help. After you cut nozzle there is no way to close container so be ready to use it all. Clumps kept plugging nozzle. NOT recommended.

May 8, 2026
Was this Review Helpful ?
Response from BlackJack

Thank you for your feedback! If you’d like to share more about your experience, please don’t hesitate to contact us—we’d love the chance to help. You...

BlackJackMay 11, 2026

BlackJack

Perfect solution

Would Recommend

Like this product have used in previously and it did the job

May 7, 2026
Verified Purchaser
Was this Review Helpful ?

Sealed and revealed to all the neighbors.

Would Recommend

Stood up to their claims and looks great.

May 4, 2026
Verified Purchaser
Was this Review Helpful ?

works great

Would Not Recommend

easy to use

May 2, 2026
Verified Purchaser
Was this Review Helpful ?

Good consistency...flowed right into crack.

Easy to use right from bottle.

May 1, 2026
Verified Purchaser
Was this Review Helpful ?

Crack filler

Would Recommend

It’s a great patch for blacktop and very easy to use

April 29, 2026
Verified Purchaser
Was this Review Helpful ?

Tar

Would Recommend

Great for filling cracks

April 29, 2026
Verified Purchaser
Was this Review Helpful ?

Would Recommend

I have used about 120 bottles to repair my parking lot. What you get varies. The bottles don't seal very well and the mix thickens up. Empty three at a time into a bucket, add a good amount of water and stir with a paint paddle until it is thin enough to pour through a funnel to refill the bottle. This allows the mix to flow deep into the cracks. It sets up fast and is quite tough. Good stuff and it will save me about 40k.

April 22, 2026
Verified Pro
Was this Review Helpful ?

Repeat customer

Would Recommend

This isn’t our first purchase of this crack filler. From prior experience, my husband found it to be thick enough to fill the cracks sufficiently.

April 21, 2026
Verified Purchaser
Was this Review Helpful ?

Great for filling cracks or voids prior to sealing

Spread on like sealer, filled large voids well and dried quickly.

April 20, 2026
Verified Purchaser
Was this Review Helpful ?