There are principally two sealing gaskets.
One seals between the glass and the sash it is mounted in.
The second is a weatherseal, of which there are generally two. One is attached the fixed frame around a window or door opening, while the second is fitted to the edge of the window or door itself.
There are a huge number of different gaskets and seals, designed for specific window manufacturer’s systems.
We are able to replace a wide range of common sizes and types, but not all designs are still available.
If your seals or gaskets have decayed, call us and we will visit to assess the problem and provide a quotation to replace them. (Subject to availability).