MDF window boards are a quick and easy way to fit newly installed windows with attractive wooden window sills. And when you need to replace an old sill, an MDF window board gives you a modern, tidier finish.
The smooth surfaces are primed ready for painting, or you can stick with the original white finish. Plus all of our MDF window boards are moisture resistant, reducing the risk of warping.
Manufactured from FSC-certified sustainable timber, we supply window boards in 3,660mm standard lengths, and a range of widths. Cutting is also available on request at most branches.
Don’t forget, you’ll also find a full range of windows and internal doors at your local Jewson builders' merchant.