ST70 Casement

by APA Systems
The ST70 super performance window system uses unique eco-friendly polyamide core allowing it to achieve an excellent thermal performance whether the window is used in an open in or open out configuration. By using a centre seal gasket in all window types the designer can be assured that air leakage rates are significantly lower than the required industry standard of A3. Along with the ST80, the ST70 window system was independently tested to comply with the most up to date and rigorous test regime - BS6375 part1 2009. This test pays critical attention to air leakage under both positive and negative pressure cycles, ensuring thermal efficiency.

Specification Details for ST70 Casement (Casement Windows)

Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that APA Systems is consulted before specifying.

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