🔧 Seal Your Space with Style!
The W4 Wide Mastic Sealing Strip is a versatile and durable sealing solution, measuring 5m in length and 45mm in width, designed to provide a sleek, off-white finish for various applications. Perfect for both professional and DIY projects, this easy-to-install strip ensures a reliable seal that enhances the aesthetic of any space.
D**D
I hope it works.
Used under a roof strip across the roof on our caravan. Seems a bit thin for purpose. These roof strips have cavities, they are not flat bars. I found this on the previous caravan on the awning strip as well. I still had a leak after first application on the roof strip and had to remove strip again and put on another couple of strips. Seems to be working now. Still for the price if it works at all, then great value.
S**
Fairly essy to use
Easy to use brought this for our static caravan to trim around the floor where we have put laminate downIt's not very sticking will have to by some double sided tape which I belive they should provide something for just incase.
J**.
mastic strip
used it when rebuilding a classic caravan,i had hoped it was foolproof,but with all the rain i found many leaks,it means redoing the work
Trustpilot
2 weeks ago
2 weeks ago