Everbuild Everflex Weather Mate – Gap Filler & Adhesive – Water Resistant – Permanently Flexible – For Exterior Use – White – 295ml Cartridge

Perfect for roofs as black and v waterproof lasts for a long time even outside

good to use

I was just about to complain about the ‘expiry’ date. It’s actually the manufacture date and it’s good for two years. The delivery date was 7th June 2021 and it was on time. I haven’t used this purchase but a previously purchased one and it worked perfectly. .

Xxx

Easy and quick to use works!

I initially bought this to seal around a summer house window that was leaking. This product is very fluid and so does penetrate gaps far better than common sealants, as a result it is not the easiest product to shape and leave a clean finish so use masking tape to get neat edges. It is specifically for external use and does have a powerful odour. The sealant takes a while to cure and retains a lot of flexibility once 'dry'. I have found that this product works particularly well on bitumen surfaces, old and new, and I have used as an adhesive to stick down felt edges that had come unstuck and also to stick felt patches over damaged flat roof areas.

It is a bit messy I found that it would stick to my tool as I spread it out as I was fixing a licking toilet pipe but once it dried it worked wellAnd dose the job

Used around doorbell bracket, it wasn’t any better than cheap alternatives I’ve used in the past but is nice and thick, but most annoying is the nozzle didn’t come with a screw top to reseal and use again.