Black Jack Leak Stopper Rubber Flexx, 15 oz Waterproof Flexible Industrial Sealant, Black, 1 Piece
- Brand:
- Black Jack
- Model Number:
- 0316-GA
- UPC:
- 025056031600
- EAN:
- 0025056031600
- ASIN:
- B00APL6TBI
- Walmart SKU:
- 39086835
Key Takeaway
Price momentum shifted upward yesterday, bringing the cost to $12.97. This represents a 13.2% premium to typical levels.
Third-Party Seller Summary
No price history available for Third-Party Sellers
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$12.97 | |
|
Lowest Price
|
$11.23 | |
|
Most Recent Price
|
$12.97 |
- Average Price
- $11.59
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked Black Jack Leak Stopper Rubber Flexx, 15 oz Waterproof Flexible Industrial Sealant, Black, 1 Piece since 9/29/2024. The most recent price update was on Aug 30, 2026.
Price Range: Over the past 90 days, the price has ranged from $11.23 (lowest on 10/2/2025) to $12.97 (highest on 9/29/2024). The average price during this period is $11.59.
Current Trend: Walmart.com prices have ranged from $11.28 (Aug 14) to $12.97 (Aug 30) over the past 90 days. Current price is 13.2% above the 90-day average of $11.46.
Customer Insights: Rated 3.9/5 from 180 reviews.
Customer Reviews
180 reviewsCustomer Reviews
3.9
Based on 180 reviews
Filter Reviews:
Sort By:
Showing 10 of 180 reviews
Old speakers look new
My project was two PA speakers that were in rough shape. After filling holes, light sanding and primer I used Black Jack Rubber Flexx and I am pleased with the results. The product dries hard and the surface is much like some original PA speaker surfaces (see pictures). The speakers are 20 inches high and one can of Flexx covered both speakers with two coats. I have used the more expensive other brand for projects but will use Black Jack Flexx from now on. IMPORTANT TIPS: Don't spray too close and move steadily to insure even coverage without thick spots. Allow time for your project, it took 28 hours under fans to dry between each coat, possibly because it was a bit humid.
Was this review helpful?
Good Product
Shake and spray, wait and if needed reapply, basically follow the directions, good for average leak.
Was this review helpful?
This really works, used it to stop a leak and my storage container
Was this review helpful?
It was exactly what I needed and exactly how it was described on the website
Was this review helpful?
Sealant works well
This sealant worked well to seal a fountain. It dries relatively quickly and was a reasonable price.
Was this review helpful?
Could be better.
Hubby used it on a rubber hose that had a leak and it didn't work.
Was this review helpful?
Disappointed in walmart
Sent a used can with out a cap !
Was this review helpful?
Tip Clogs Too Much.
The tip clogs before you finish using the can. I bought 6 of these cans in total. The first can worked quite well. The only issue was build-up around the nozzle. You need gloves when using. I have applied two more cans. Each of them started clogging before I was a third of the way through the can. There was no stopping. It was straight usage as I was spraying. I am applying to a large surface
Was this review helpful?
That can stop working 1/2 full I'm happy
Was this review helpful?
product might be okay but application sucks
product came in a straight line instead of a fan shape
Was this review helpful?
Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
19 recordsWalmart.com prices have ranged from $11.28 (Aug 14) to $12.97 (Aug 30) over the past 90 days. Current price is 13.2% above the 90-day average of $11.46.
| Date | Price | Change | % Change |
|---|---|---|---|
| $12.97 | $+0.00 | +0.0% | |
| $12.97 | $+1.69 | +15.0% | |
| $11.28 | $+0.00 | +0.0% | |
| $11.28 | $+0.00 | +0.0% | |
| $11.28 | $+0.00 | +0.0% | |
| $11.28 | $+0.00 | +0.0% | |
| $11.28 | $+0.00 | +0.0% | |
| $11.28 | $+0.00 | +0.0% | |
| $11.28 | $+0.00 | +0.0% | |
| $11.28 | $+0.00 | +0.0% | |
| $11.28 | $+0.00 | +0.0% | |
| $11.28 | $+0.00 | +0.0% | |
| $11.28 | $+0.00 | +0.0% | |
| $11.28 | $+0.00 | +0.0% | |
| $11.28 | $+0.00 | +0.0% | |
| $11.28 | $+0.00 | +0.0% | |
| $11.28 | $+0.00 | +0.0% | |
| $11.28 | $+0.00 | +0.0% | |
| $11.28 | — | — |
No third-party seller price history available for this product in the past 90 days.
