3 lifting systems
Our EN 1627-1630 CR3 or CR4 sectional door, model T40-ISO, offers three types of lifting systems to suit all bay and building configurations:
- NS system: standard lift
- HS system: high hybrid lift
- VS system: vertical lift
T40-ISO model: further improved insulation
The burglar-resistant T40-ISO sectional door features PVC end caps, top and bottom PVC profiles, a double-lip side seal, and a rail insulator. These additional components are designed to enhance thermal efficiency, prevent thermal bridging, and provide optimal insulation.
The T40-ISO panel is a product with an excellent price/performance ratio. Its insulation performance is improved while maintaining a thickness of 40 mm.
Just like the T80-ISO model, the outer face of the panels has a Stucco finish with horizontal grooves. The inner face of the door is made of galvanized steel in the standard version but can be powder-coated in any RAL colour on request.
The T40-ISO panel offers a 25% improvement over the S40 model and achieves a U-value of 0.53 W/m²K.
Dimensions of the EN 1627-1630 CR3 or CR4 sectional door
All CR3 and CR4 sectional doors are fully custom-made, then assembled and installed on-site by specialized and experienced installation partners.
The wide range of possible dimensions is defined by the successful CR3 and CR4 test reports, with a maximum surface area of 45 m².
All details regarding the minimum and maximum standard dimensions are available in our technical data sheet.
Finishes of the EN 1627-1630 CR3 or CR4 sectional door
While we place great importance on security, we do not overlook the aesthetic aspect of our burglar-resistant sectional doors.
Depending on the selected panel model, you can choose from up to 6 standard RAL colours to powder-coat the exterior face of your sectional door. By default, the interior face is always finished with galvanized steel sheeting.
On request, the burglar-resistant sectional doors can be powder-coated in any RAL colour you wish, on both the exterior and interior surfaces.
Locking system
- Manual mechanical lock (CR3)
- Electric lock (CR3–CR4)
- Once unlocked, the door lifts automatically via electric control with push button (standard)
