SG Series High Performance Single Glazing

Rylock’s SG Series is a collection of custom windows & glass doors, designed to accept high performance single glazing. With less weight than double glazing, the SG Series is slender in profile whilst retaining the signature Rylock architectural appearance.

Each SG Series product features an inline reveal, ensuring the outer face of the timber reveal & the aluminium frame present a flat surface for fixing. Reveals are supplied pre-primed, to ease in the painting process.

The inline reveal also improves the energy efficiency, as the aluminium area to the interior is minimised. To increase energy efficiency & building comfort, a wide variety of high performance single glazings are available. For more information, visit