Tianshan Non-Thermal Break Bi-Fold Door
2.0mm Grade-A 6063-T5 aluminum with KLAASEN folding hardware and automotive-grade EPDM gaskets, combining pinch-free safety with ultra-smooth gliding and up to 36dB acoustic performance.
- Customizable Sizes Made to Order
- Water Tightness 595 Pa
- Insulated Glazing 5G + 15A + 5G
- Aluminum Profile 6063-T5 Alloy