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Topanish Door
Topanish Door
Clean Design
Designed for strength as well as the ability to blend into nearly any space, allowing it to integrate into nearly any wall condition.
Smooth OperationSealed stainless steel ball bearing rollers make our bi-fold door easy to operate.
Designed and Tested for DurabilityWe build and test our systems for years of reliable use. Each product family is tested for air, water, and structural performance and certified by NFRC and AAMA.
Climate Ready GlassFeatures dual-paned low-E glass for better energy performance. Glass can be customized in types, colors, and thicknesses for improved privacy and thermal efficiency.
Concealed Locking SystemOur bi-fold door includes a hidden stainless steel multi-point lock to secure its large panels, providing additional strength and protection.
| Parameter | Specifications |
|---|---|
| Production name | Aluminium thermal break folding door |
| Open style | Folding |
| Glass Options | Single, Laminated, Insulated (Argon filled), Low-E, Tinted |
| Hardware | German brand / Chinese top brand |
| Profile thickness | 2mm Aluminium alloy 6063-T5 |
| Surface treatment | Powder coating / Anodize / Electrophoresis / Fluorocarbon |
| Flyscreen | Fiber, Stainless steel, or Retractable mesh |
| Performance Test | Result Range | Level |
|---|---|---|
| Thermal Insulation | 3.8 ≥ U ≥ 2.0 W/m2k | 3~6 Level |
| Acoustic Performance | 28db ~ 40db | 2 ~ 4 Level |
| Water Tightness | 350 ~ 600Pa | 4 ~ 8 Level |
| Air Tightness | 5.5m3/(m2·h) | 5 Level |
| Wind Load Resistance | 3.0 ~ 4.0 Kpa | 5 ~ 7 Level |
Standard Protection Steps:
1. Protective tape for frames; 2. Fixed on wood pallets; 3. Secured with plastic belts; 4. PE film wrapping; 5. Air bags for spacing; 6. Container tie-down.
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