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🔗 Seal it once, seal it right — the pro-grade adhesive that never quits!
Adiseal Black Adhesive & Sealant 290ml is a professional-grade hybrid polymer sealant designed for extreme strength (800 PSI) and versatility. It bonds a wide range of materials including metals, wood, glass, and plastics, while offering waterproof performance even underwater. UV resistant, mould resistant, and flexible with no shrinkage, it’s perfect for indoor and outdoor sealing tasks. Fast curing in 24 hours and free from harsh solvents, Adiseal ensures a durable, long-lasting seal that professionals trust.
| ASIN | B095CB31NF |
| Best Sellers Rank | 70,029 in DIY & Tools ( See Top 100 in DIY & Tools ) 965 in Sealers |
| Brand | Adiseal |
| Colour | Black |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.3 out of 5 stars 97 Reviews |
| Full Cure Time | 24 Hours |
| Full cure time | 24 Hours |
| Included Components | Black Adhesive & Sealant 290ml |
| Item Form | Liquid |
| Item form | Liquid |
| Liquid Volume | 290 Millilitres |
| Liquid volume | 290 Millilitres |
| Manufacturer | Adiseal |
| Material | Rubber |
| Surface Recommendation | Shower |
| Surface recommendation | Shower |
| Tensile Strength | 800 Pounds Per Square Inch |
| Unit Count | 290 millilitre(s) |
| Water Resistance Level | Waterproof |
M**T
Brilliant.
What a product. I spent years trying to seal a garage rain channel this did it easily.
J**D
Must have
This product is a must have instead of using raw plugs and screws l use this product to attach wooden posts to concrete posts and believe it or not it did the job the
H**H
very nicegood
done the job very good
M**N
Good all rounder
This is one of theore expensive sealants adhesive but hasn't failed me yet !
D**L
Great grab feature.
This is fantastic to grab and hold items. Leave for 24hrs or more then see how strong this is. Black colour suited my needs.
R**W
Works well
No issues
P**Y
Useless underwater
Despite claims to work underwater, once this stuff gets wet it won't stick to anything. So whilst it may well cure underwater, unless the items to be repaired have been stuck together in the dry, it won't work.
C**R
An excellent product
Easy to use and very effective at sticking down loose slates and even paving slabs
Trustpilot
2 weeks ago
1 month ago