Shire Doors

UPVC, Double Glazing, Windows, Doors and Conservatories By Shire Windows. Double Glazed 70mm window profile system. Click Here? For Our Full Range Of Brochures. The ultimate versatile PVCu Window profile, the Eurocell 70mm Window profile system is available in an extended array of colours and is perfect for new-build or replacement projects. The 70mm front-to-back dimension permits the seamless replacement of old timber frames. If you are replacing old timber Windows, 70mm uPVC profiles will allow you to reach unbroken plaster lines for a seamless finish.