Only available on our Legacy Sash Window Range.

Replace your standard corner joints with fully mechanical timber looking joints for an authentic finish that carefully disguises the uPVC aspects. Traditionally, a lot of time was spent handcrafting the original corner
joints on timber sash windows and with our advanced machinery we can emulate these joints and get as close to the original as possible.

Full Mechanical Joints

The fully mechanical joints take authenticity to another level because the
45° uPVC welds on the sash are replaced with 90° mechanical joints as
found on traditional timber windows.

Standard 45° Welded Sash with Mechanical Outer Frame

As standard, we’ll default to a mechanical jointed outer frame with a 45°
welded sash. Fully welded is available upon request. The standard welding
technique ensures that the corners are tightly bonded, creating a seamless
and strong connection.

Full details on our Legacy sash window range and view our brochure: https://www.platinumsashwindows.co.uk

Alternatively please call us on 0800 002 9033 / 0330 111 9033, we are open 7 days a week 9am – 8pm