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💦 Seal leaks fast, stay dry longer — your roof’s new best friend!
Polar Leak Fix Waterproof Sealant Spray is a clear, rubberized aerosol designed for rapid, durable leak repairs on a variety of surfaces including roofs, gutters, and pipes. Offering up to 2m² coverage per 400ml can, it dries quickly within 10-15 minutes and provides resilient protection against water, UV damage, and weather extremes—ideal for both emergency DIY fixes and professional use.
| ASIN | B094W4Z9N4 |
| Best Sellers Rank | 3,414 in DIY & Tools ( See Top 100 in DIY & Tools ) 80 in Sealers |
| Brand | Polar Specialist Coatings |
| Colour | Clear |
| Compatible Material | Bitumen, Concrete, Metal, Felt, Plastic, Fibre Glass & PVC |
| Country Of Origin | China |
| Customer Reviews | 4.1 out of 5 stars 4,592 Reviews |
| Included Components | Spray |
| Item Dimensions | 6.5 x 6.5 x 20 centimetres |
| Item Form | Spray |
| Item Weight | 12 Ounces |
| Item dimensions L x W x H | 6.5 x 6.5 x 20 centimetres |
| Item weight | 12 Ounces |
| Manufacturer | Polar Specialist Coatings |
| Manufacturer Part Number | 1128-FBA |
| Material | Plastic |
| Model Number | 1128 |
| Number of Items | 1 |
| Style | Clear (Pack of 1) |
| Style Name | Clear (Pack of 1) |
| Surface Recommendation | Metal, Wood, Plastics & Ceramics |
| Unit Count | 400.0 millilitre |
| Water Resistance Level | Waterproof |
| Water resistance level | Waterproof |
P**S
It works
Excellent. Does what is supposed to do. And easy to use.
R**N
Pretty good
Did quite a good job on a shed roof. I used it outside and inside on the joints. Some leakage later, but only in one place, so I'll just use silicone sealant to fix it.
S**.
Brilliant
It worked, nothing else did, and I was despairing at not being able to stop rain water coming into my static van. I sprayed this on the area when it was bone dry, and, what can I say? No more water ingress.
K**N
Not particularly very good not worth buying
Doesn’t work very well
D**Y
Gutter sealant
Easy to use, sealing joints in the gutter, only need the rain to test it out. Not to much rain in summer though, could use the hosepipe but I’ll wait.
D**L
Decent
Good for small leaks
A**H
New product
Great product and a great price
D**O
Very poor
Did not do what it's supposed to do. Leak still there after several applications. Very thin and only slightly thicker than water. Returned for refund.
K**R
As advertised
Worked great, had a leaky valve and it sealed it up!
C**E
Easy to use
Value for money
M**A
Schutzbrille, FFP2 Maske und Gummihandschuhe nicht vergessen
Wir haben einen dünnen Riss in einem Spülbecken der Firma Schock, nach Anleitung habe ich dreimal im Abstand von 20 Minuten auf den Riss gesprüht, nach zwei Tagen lief allerdings wieder Wasser durch. Das ganze habe ich zwei Tage später wiederholt, das ist jetzt vier Tage her und seitdem ist kein Wasser mehr durchgekommen – hoffe das bleibt. Wichtig ist, wenn man es in der Wohnung wie wir hier in der Küche anwenden, auf jeden Fall gut lüften. Während des aufsprühen hatte ich Gummihandschuhe getragen, eine Sicherheitsbrille sowie eine FFP2 Maske an.
A**R
It doesn’t work!
It only makes a mess!
S**E
SATISFAISANT
SATISFAISANT
Trustpilot
2 weeks ago
1 month ago