Our insulated sectional garage doors are designed for private vehicle parking such as villas, commercial housing, and underground parking lots. These doors offer superior thermal insulation, wind resistance, and intelligent control systems.
InsulationPU sandwich panel (42mm) with high-density polyurethane.
DurabilityHigh-strength spring steel with corrosion resistance treatment.
SafetyBuilt-in safety wire rope and rebound sensors.
| Technical Attributes |
| Size Range | Min: 2000x2000mm | Max: 11500x6000mm |
| Polyurethane Density | 48kg/m³, closed-cell rate >95% |
| Lifting Mode | Vertical / High / Standard Lift |
| Motor | DC Motor (70w-200w), 220V, Precise Positioning |
| Control Options | Remote, Bluetooth, Mobile App, Button, Manual |
| Air Tightness | Grade 7 (GB/T 7106-2008) |
| Color Options | RAL9002, RAL9006, RAL7040, RAL7045 |
Frequently Asked Questions
Is the insulated sectional door safe to use?
Yes, the doors are designed with comprehensive safety features including bottom panel rebound sensors, anti-breakage protection for steel wire ropes and springs, and an anti-pinch door panel design.
Will a garage door resist wind better than a roll-up door?
The unique structural design provides strong wind resistance, meeting at least 700Pa. It is built to withstand typhoon conditions in coastal areas while remaining safe and sound.
What is the minimum installation space required?
The minimum installation space required above the door opening is 350mm, and the minimum space on each side is 150mm.
What is the expected life span of the door?
With normal maintenance and correct use, the garage door can be used for more than 10 years.
What materials are used for thermal insulation?
The doors use PU sandwich panels with a total thickness of 42mm. The polyurethane density is 48kg/m³ with a closed-cell rate over 95%, ensuring excellent thermal properties.
Can the door be customized with windows?
Yes, windows, vent windows, pass-door-in-door options, and various color finishes are available as optional features to meet specific project needs.