High Insulation Sectional Door for Industrial Facilities

Insulated sectional door systems are widely used in warehouses, logistics centers, factories, and loading dock areas where thermal insulation, energy efficiency, and reliable daily operation are essential. SEPPES industrial sectional doors are designed for high durability, smooth operation, and long-term industrial performance.

✔ 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 in industrial sectional door for warehouse applications?

ndustrial sectional door for warehouse applications typically uses polyurethane foam insulation inside steel sandwich panels. This material provides excellent thermal efficiency, strength, and durability for warehouse environments.

Why choose insulated sectional door for cold storage applications?

It provides strong thermal insulation and tight sealing to keep cold air inside, reduce energy loss, and maintain stable temperatures in cold storage environments.

What panel thickness options are available for industrial sectional door for logistics center applications?

Industrial sectional door for logistics center applications typically offers panel thickness options such as 40mm, 50mm, and 60mm, depending on the required thermal insulation and energy efficiency level.

Can thermal insulated sectional door withstand strong wind conditions?

Yes, thermal insulated sectional door is designed with reinforced panels and heavy-duty tracks, allowing it to withstand strong wind conditions commonly found in industrial and warehouse environments.

Why Choose SEPPES

We have authentic and authoritative certificates

We have exported to more than 65 countries and regions. Our powerful service internet and install team helps us build relationships with customers who come from European, the Middle East, South America, Southand East Asia.