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Everbuild Evercryl Roof Repair Grey 1kg One Coat

4.8 (290 reviews)
SKU: 240303164057005 EAN: 5036684001878
Seal up roof damage with just one coat of this Evercryl Roof Repair. Its hydrophobic resin formula repels water from moving into open spaces in the roof – you can even use it on already wet or frosty surfaces and it will still seal up the damaged area. Apply this solvent-based Evercryl roof coating with a brush for a smooth coat that bends with the roof movement to stop cracks and flaking. \nThe high fibre product takes full effect without primer and can seal, waterproof, repair or maintain roofs of varying materials. It works on non-porous roof surfaces such as concrete, plastic, metals, slates, bricks, tiles and lead. You can also use it to waterproof your gutters and pipework to eliminate leaks and breakages.\n• A one-coat emergency repair, even in damp conditions\n• Provides instant waterproofing for various roofing materials\n• Suitable for use on concrete, plastic, metals, slates, bricks, tiles and lead\n• Fibre-reinforced sealer works without primer\n• Smooth coat is easily applied with a brush\n• Specially formulated to prevent cracking and flaking\n• Approximate coverage of 0.75 m² per kg\n• Grey colour\n• Solvent-based\n• Suitable for outdoor use only\n• Hazard safety codes: Xi, F, R10, R22, R36, R37/R38, R41, R46, R50/51, R53, R66
Brand Cromar
Material Acrylic
MPN EVCGY01
Type Roof Coating
No features listed
No items listed

Customer Reviews 290

4.8
290 reviews
5 star
242
4 star
36
3 star
6
2 star
4
1 star
2
Sika Evercryl Roof Repair - It Really Works
5.0
February 19, 2026
33403398-b70a-5a3a-9702-355fbe532099 Verified Purchase

I had a crack in the ridge of my Conservatory Roof which was leaking internally below. I applied a thick libel coating of Evercryl Roof Repair whilst it was still raining heavily and it stooped the leaking within minutes. I was dubious of its claims to work when wet but it really does work. Highly Recommended

High build and sticks in the wet.
5.0
February 15, 2026
5582920f-c423-5af5-84d9-29f50244aea6 Verified Purchase

Great product. Builds quickly and sticks even when surface is wet. Solved my box gutter issue in one go.

Watertight
5.0
January 28, 2026
Calum mc Verified Purchase

Great product did the job and sealed my leaking gutter

Evercryl Roof Repair Grey 1kg One Coat
5.0
January 25, 2026
e06b1d76-7025-5fe1-bcd7-e788dd68e978 Verified Purchase

It does exactly what is said. I had a leak in my shed roof. On inspection there were various split and lifted areas of roof felt. I clouted them back down and applied a liberal amount of Evercryl to the nail heads, splits and joints. Success, even after torrential rain the roof remains watertight. Perfect.

Great stuff
5.0
December 31, 2025
tbfe1kt6i1ltgy93j0q6hd0dm Verified Purchase

Great stuff, does exactly what it says on the tin!

Very easy to apply
5.0
December 24, 2025
da06a6aa-9cbd-531c-956d-16ea2c476db5 Verified Purchase

Very easy to apply. Used on a wet flat roof and it stopped the leak

Incredible product and easy to use - I have a dry house again
5.0
December 24, 2025
edb29daa-468f-5171-85a3-f229362baaca Verified Purchase

Had some slight holes in the pointing where lead flashing on an extension roof meets the main house. Water was getting in behind the flashing and leaking into the extension and trickling down the wall. I am not a roofer but went up onto the extension and painted this stuff onto the pointing just above where the flashing disappears into the wall. I let it dry for 2 days then went up onto the roof and blasted the whole roof and wall where the flashing goes in with my hosepipe for 15 minutes and not a drop of water was getting in. Time will tell whether this is a permanent repair, or whether I’ll need to to reset the lead flashing properly in the future, however I am confident that I will have a dry house certainly for this winter if not longer.

Unbelieveably good
5.0
December 11, 2025
hgptscgql7o1k6nhrr2gwxluy Verified Purchase

I am a "wrinkly" experienced engineer -this is one of the best, quickest & most effective products I have ever used.

Roof repair
5.0
December 8, 2025
Bmth bill Verified Purchase

Works well. Various uses & Even in wet conditions

Surprised just how good this product is.
5.0
December 3, 2025
Sanyo Music Centre Verified Purchase

Used this for a leak in my conservatory roof as my temporary plastic sheet was not looking too viable with an impending storm. Applied to the affected area and the expected storm came and went with not a drop of water making it in. Product is quite jelly-like but it is possible to get a reasonable finish for visible areas. Evercryl (according to the product sheet) can be applied in temperatures down to -5C and is immediately waterproof so no need to wait for ideal conditions.

Quality product, easy to use when high on roof
5.0
November 22, 2025
Home logger Verified Purchase

Used this paint to renovate the fibreglass valleys/gullys on my roof after repointing the rudge tiles. It worked a treat, smartening up my roof ans protecting the old covering frim further uv deteriation securing a waterproof seal

Worked a treat
5.0
November 19, 2025
XPC Verified Purchase

Painted this onto a leaking join on my shed roof the day before torrential rain hit. Inside the shed was completely dry so very happy

Brilliant
5.0
October 28, 2025
Heknows Verified Purchase

Great product does exactly what it is supposed to.

Excellent product
5.0
October 28, 2025
MBlakeston Verified Purchase

Superb product. Fixed leaky flashing even in the wet. Will be buying again.

Great stuff
5.0
October 26, 2025
Angie100 Verified Purchase

Amazing stuff goes on great. Make sure you stir it well.

Camper Roof Repair
5.0
October 24, 2025
whatsmyname Verified Purchase

Used this to seal a camper van roof, worked brilliantly.

Good product
5.0
October 22, 2025
74ec9a1c-19d5-56d8-9b8c-e21e8ec960af Verified Purchase

Does the job very well, it sealed cracks in my neighbours garage roofing felt and will last for years.
One downside; When I purchased on line the One Coat I was recommended I purchase a brush to apply the coating, I bought it, It wasn't untill I got up on the roof when I noticed said paintbrush was too big to fit in the tin. I had to go and buy another paintbrush elswhere, NOT HAPPY!

Perfect Sealant
5.0
October 22, 2025
4bcf0338-8ff2-52d0-a98e-064e83d126ff Verified Purchase

Been having trouble with a Keter Shed Roof for some time.
Evercryl was suggested to me to cure the problem.
So far, so Good.

Good but expensive
5.0
October 12, 2025
Mounty Verified Purchase

Did the job but VERY expensive for the amount ++++

Evercry grey roof repair
5.0
October 10, 2025
Witney Verified Purchase

Easy to apply. Have to wait for rain but I think it will stop the leak.

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