VITCAS500 gram Black Fire Cement - Excellent Adhesion - Converts to Rock – Patching – Repairing – Fireplaces – Stoves – Boilers - Easy To Use – Air Tight Seal – Quick Repair Time

Held the flue in place well throughout summer , there was no cracking of cement , easy enough to use , black so blended in well , nice little tub just enough for one job , small 6ft flue didn’t move during winter gales , would purchase again .

Easy to apply

Easy to apply. Make sure you have some gloves on.

Easy to use and did the job as intended. Sealed the hole in log burner. Good quality and seems a strong repair. Would recommend.

Good product. Sealed out stove flue.

Good material and makes for a nice clean finish.I found when applying this use your finger to make a good finish.Holds well and plenty of it to keep on top of it.

Initially I thought I'd nailed it finding this! We followed the instructions and added it to the seam around our fire in our 17th century cottage. It did work for a while, and reduced the smoke seeping through the seem but it's begun to crack again and fall away not too soon after. Maybe it needs to be redone this often and that's just how it is! But I'm going to try another brand and see if it lasts longer.

Good job