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FACTORY DIRECT · EST. 1998
Perfect for indoor-outdoor connection. Bi-folding doors fold completely open to create a seamless transition between spaces.
| Frame Material | 6063-T5 Aluminum Alloy |
| Thermal Break | 20mm Polyamide Strip |
| Glass | 6+12A+6mm Double Tempered Glass |
| Frame Thickness | 2.0mm |
| Sound Insulation | 35dB |
| U-Value | 1.8 W/m虏K |
| Air Tightness | Class 5 |
| Water Tightness | Class 4A |
| Wind Load | Class 9 |
| Max. Width | 6000mm |
| Max. Height | 2400mm |
| Opening | Bi-Folding |
| Hardware | HOPO |
| Finish | Powder Coating |
| Color | Custom RAL Colors |
| Warranty | 10 Years |