Panel 40 mm

AMTR A40 ISO

Sectional doors
Panel 40 mm

The AMTR A40 ISO is a premium, made-to-measure aluminium sectional overhead door, engineered for applications where maximum daylight, aesthetics, and thermal performance are crucial. Based on the modular design of the standard A40, the A40 ISO features thermally broken 40 mm aluminium frame sections, which significantly reduce thermal bridging and improve energy efficiency. To achieve this, the ISO package includes a track insulator, plastic top and bottom profiles, and plastic end caps, creating a continuous thermal barrier throughout the door system. These enhancements result in insulation performance comparable to the A40 ISO model, whose U-value is 25% better than the standard A40. This makes the A40 ISO particularly suitable for climate-controlled or energy-optimised environments, such as showrooms, commercial buildings, and public service facilities.

Panel 40 mm

AMTR A40 ISO

Sectional doors
Panel 40 mm

Panel 40 mm

AMTR A40 ISO

Sectional doors
Panel 40 mm

Panel 40 mm

AMTR A40 ISO

Sectional doors
Panel 40 mm


Key Features

40 mm Thermally Broken Aluminium Panels:

Constructed from insulated aluminium frames with a continuous thermal break, ensuring minimal heat transfer and condensation risk.

ISO Package for Enhanced Performance:

Includes plastic track insulation, plastic end caps, and plastic top/bottom profiles — critical for maintaining thermal separation.

25% Better Thermal Efficiency:

Matching the insulation standard of the A40 ISO, with significantly better U-value than non-ISO versions.

Flexible Glazing Options:

Acrylic, polycarbonate, safety glass, insulated aluminium panels, and decorative inserts for customised aesthetics and daylight control.

Architectural Integration:

Standard anodised finish (E6EV1), with optional RAL powder coating to match the building façade.

CE Certified Safety

Finger protection is fitted as standard, in compliance with European safety norms.

Guide Systems (Lifting Options)

  • Standard lift

  • High lift

  • Vertical lift

  • Low headroom (rear or front mounted spring system)

  • Inclined tracks and custom configurations available

Each door is equipped with finger protection as standard, regardless of size or height, ensuring a safe operating environment for users. Includes ISO track insulator for improved insulation at installation level.

Applications

The AMTR A40 ISO is is especially suited for:

  • Automotive showrooms

  • Heated or air-conditioned commercial buildings

  • Fire stations and emergency facilities

  • Glass façades with thermal requirements

  • Public buildings requiring visual transparency and insulation

Its robust design and high insulation properties make it an excellent choice for facilities requiring energy efficiency, safety, and durability.


Technical Specifications


Technical data

Specification

Panel Thickness

40 mm

Thermal Break

Yes (with ISO package components)

Panel structure

Thermally broken aluminium section with filling

Frame Material

Anodised aluminium (E6EV1)

Standard Finish

Anodised, optional RAL powder coating

Panel filling

ALU expanded metal, perforated aluminium sheet, smooth RAL filling of your choice

Glass options

Acrylate, PRO-TEC, opal, pinspot, poly, safety glass

Finger guards

Yes (standard)

Available Panel Heights

Custom – determined per project

Max. Door Width / Height

Made to measure (project-specific)

Compatible Drive Systems

Manual, chain hoist, or electric (Pro-Line drive)


Optional Features

  • Pass door with standard or low sill

  • Safety features: spring break safety, cable break device, slack cable detection, safety edge or light curtain

  • Mixed panel layouts (e.g. glazed top and steel bottom section)

  • Reinforced bottom profiles for high-contact zones


The AMTR A40 ISO is a premium, made-to-measure aluminium sectional overhead door, engineered for applications where maximum daylight, aesthetics, and thermal performance are crucial. Based on the modular design of the standard A40, the A40 ISO features thermally broken 40 mm aluminium frame sections, which significantly reduce thermal bridging and improve energy efficiency. To achieve this, the ISO package includes a track insulator, plastic top and bottom profiles, and plastic end caps, creating a continuous thermal barrier throughout the door system. These enhancements result in insulation performance comparable to the A40 ISO model, whose U-value is 25% better than the standard A40. This makes the A40 ISO particularly suitable for climate-controlled or energy-optimised environments, such as showrooms, commercial buildings, and public service facilities.