UPVC Profile - Synseal double glazing has been rigoursly
tested for a number of years to ensure minimal
maintenance to keep your double glazing in top
condition. All Synseal double glazing is supplied with
a 10 year colourfast guarantee.
uPVC Double Glazing - Synseal has grown to be a
household brand name in the double glazing industry having been
established for many years. Adding new upvc windows, doors
& or a conservatory to your home look great and adds value.