This 90-series non-broken bridge aluminum sliding product features a 90mm frame width and standard wall thickness of 1.4–2.0mm.
Compared with 70-series and 80-series aluminum sliding types, it delivers better overall performance: Its wind resistance reaches 3.5–5.0 kPa, water tightness 250–350 Pa and air tightness ≤1.0 m³/(h·m), outperforming 70/80 series obviously. With a thermal conductivity of 2.5–3.0 W/(m²·K), it ensures basic heat insulation.
Built with thicker profiles, it is sturdier, less prone to deformation, ideal for residential balconies, kitchens and general building projects with high cost performance.
Profile thickness::
1.8mm
Hardware::
KinLong
Frame width::
90mm wall side, 25mm visible face
Available styles::
Sliding door / Sliding window
Glass configuration::
5mm clear glass/ 5mm+9A+5mm
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