The Advance 70 range is complimented by the MASTERslide, a patio system that offers stability, durability and security all combined within a slimline package. This versatile system is available in 2, 3 or 4 panel configurations and can be fitted internally or externally.
The overall back to front dimensions of the outer frame is 87mm, which reduces to 70mm and can connect with either 60mm or 70mm systems. Additionally when installed with a cill the height of the outer frame is only 86mm.
Careful consideration has been incorporated into the design of the MASTERslide which includes a 28mm Double Glazed unit that is retained in position via single leg hook in chamfered co-ex glazing bead all of which conform to BS 6262.
A special stainless stell track that provides both durability and longevity has been selected for the sliding leaf. This glides effortlessly on a stainless steel tandem roller which guarantees smooth operation time after time. For porch applications, an optional mid rail is available that can accommodate a letter plate.
Security is a key consideration with all Selecta System products, therefore the MASTERslide is further enhanced with a multipoint locking system and internally fitted beads. Other key design benefits include an anodized aluminium treadplate and ergonomic handle.