−75%Flex Seal Epoxy, Extreme Liquid, Multi-Purpose, Durable, Permanent, Watertight, Long-Lasting Bond, for Automotive, Marine, Plumbing, Home, & Tool Repairs, Cures Black, 0.85 oz (25 mL) Syringe
by Flex Seal · Hardware
In Stock
22 verified reviews · We may earn a commission · Disclosure
Fair price · based on price history, ratings & popularity
- Popularity
- Popular
- Network
- amazon
- Prime
- Not eligible
- Region
- ca
Why it's a great deal
Extreme bonding strength of 6,000 PSI
Withstands temperatures up to 550°F once fully cured
Impact, chemical, and fuel resistant
Fast setting
Forms a durable, waterproof barrier once cured
Can be tooled, shaped, filed, sanded, tapped, drilled, and painted
Designed for extreme conditions, both indoor and outdoor
Adheres to most surfaces
Fills gaps and cracks
About this product
Extreme bonding strength of 6,000 PSI, Withstands temperatures up to 550°F once fully cured, Impact, chemical, and fuel resistant, Fast setting, Forms a durable, waterproof barrier once cured.
Built with Product Group: BISS, Part Number: CN958BLK25, Warranty: 1 year from the date of purchase against material defect.
Specifications
- Warranty
- 1 year from the date of purchase against material defect
- Unit Count
- 1
- Part Number
- CN958BLK25
- Product Group
- BISS
Our Data-Driven Analysis
Flex Seal holds a 4.8/5 rating from 22 verified buyer reviews in our Hardware category. This places it among the highest-rated products we track — buyer satisfaction is exceptionally strong.
At CA$15.99, this represents a 75% discount (saving CA$47.97) from the typical price of CA$63.96. This is a significant price drop — historically, discounts this deep are time-limited.
Our proprietary Deal Score rates this a 5.7/10 based on price history, rating trends, review velocity, and category positioning. Fair value currently — consider waiting for a deeper discount if your timeline is flexible.
Compared to 8 similar products in Hardware, pricing is below the category average (CA$19.17).
Analysis generated from 22 verified reviews · Price data updated hourly · Methodology: how we analyze
Customer Ratings
This product holds a 4.8/5 average from 22 verified customer ratings on Amazon. We surface the genuine retailer rating here so you can judge the deal at a glance — and we link straight to the source so you can read the real reviews yourself.
Read customer reviews on AmazonRatings are aggregated from Amazon and re-verified hourly. We may earn a commission if you buy through our link.
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Flex Seal
CA$15.99−75%