High Insulation
Sectional Doors for
Industrial Facilities
Designed specifically for energy-efficient warehouses, cold storage facilities, and industrial environments.
✔ 48kg/m³ PU Foam Core
✔ 40mm / 50mm Panels
✔ Full EPDM Sealing
✔ Wind Resistance Level 11
Are You Losing Energy Through Your industrial sectional doors ?
Heat Loss
Poorly insulated doors increase heating and cooling costs.
Condensation
Temperature differences create moisture and humidity problems.
Temperature Instability
Sensitive goods require stable indoor climate control.
High Energy Bills
Frequent door operation increases HVAC energy consumption.
Engineered for Superior Thermal Performance
48kg/m³ Polyurethane Foam
High-density PU foam improves insulation performance and structural rigidity.
0.42mm Double Color Steel Sheet
Durable industrial-grade steel with orange peel embossed surface finish.
Full EPDM Sealing System
Top, bottom, and side sealing strips reduce air leakage and improve energy efficiency.
Technical Specifications
| Item | Specification |
|---|---|
| Panel Material | 0.42mm Color Steel Sheet + PU Foam |
| PU Foam Density | 48kg/m³ |
| Panel Thickness | 40mm / 50mm |
| Panel Surface | Orange Peel Embossed |
| Panel Color | White |
| Panel Height | 500mm |
| Track Material | 2.0mm Galvanized Steel |
| Torsion Spring Material | 60Si2Mn |
| Spring Life | Approx. 30,000 Cycles |
| Motor System | German FROG PUPIL Variable Frequency Motor |
| Opening Method | Push Button + Remote Control |
| Motor Position | Left / Right |
| Wind Resistance | Level 11 |
| Emergency Device | Manual Chain Hoist |
| Sealing System | Top, Bottom & Side EPDM Rubber Seals |
Industrial Performance Advantages
30%
Energy Saving
50mm
Insulated Panel Thickness
30,000+
Spring Life Cycles
11
Wind Resistance Level
Applications
Cold Storage Warehouses
Reduce cold air leakage and maintain stable refrigerated temperatures.
Food Processing Plants
Improve hygiene and indoor temperature stability.
Pharmaceutical Facilities
Reliable climate control for temperature-sensitive products.
Logistics & Distribution Centers
Reduce energy loss caused by high-frequency door operation.
Multiple Lift Configurations
Standard Lift
Suitable when headroom above the opening is ≥500mm.
High Lift
Suitable for buildings with higher vertical clearance.
Vertical Lift
Ideal for high-bay industrial buildings and warehouses.
Industrial Safety Protection
Torsion Spring Protection
Prevents sudden door drop if spring failure occurs.
Wire Rope Anti-Fall Device
Stops operation immediately if the cable breaks.
Track End Buffer
Protects the door system during operation.
Safety Bottom Edge
Automatically reverses when obstacles are detected.
Common Questions
What insulation material is used?
The sectional door panel is filled with 48kg/m³ polyurethane foam insulation.
Are insulated sectional overhead doors suitable for cold storage?
Yes. The insulated panel structure and EPDM sealing system help reduce thermal transfer.
What panel thickness options are available for insulated sectional door?
40mm finger-protection panels and 50mm non-finger-protection panels.
Can the overhead sectional industrial doors withstand strong wind?
Yes. The reinforced structure achieves wind resistance Level 11.
Why Choose SEPPES
We have authentic and authoritative certificates
Our Amazing Clients
Upgrade Your Facility with High Insulation Sectional Doors
Improve thermal insulation, reduce energy costs, and optimize operational efficiency with SEPPES high insulation sectional doors.