Global aluminium top caps are available in woodgrain as standard and white as an option. No other roof system gives installers a choice between aluminium and PVC-U.

As darker colours absorb more heat than white we ensure all woodgrain top caps from Synseal are aluminium. While other companies use PVC for woodgrain top caps that can warp when it gets hot. Aluminium isn’t affected in the same way so it stays perfect even in the hottest weather.

And there’s a choice for white top caps too. While the majority of conservatory installers use PVC, some sections of the market have always preferred aluminium top cappings. The white top caps have a white 70 micron polyester gloss, powder coat finish.