Integrate your indoors with the outdoors. With an ultra-slim sightline of only 42 mm (1 5⁄8”), MHB steel folding doors extend your home or office to the outdoors. They combine the strength and outstanding insulation properties of the SL30-ISO® thermally broken steel profile system. They guarantee comfort and an abundance of natural light inside.

Maximum useability

You decide how your folding door opens. Do you want it to open toward one side, both sides, or asymmetrically? We have folding doors for all kinds of spaces, small and large. All our steel folding door systems include a standard entry for quick and easy access without interrupting the folding door design.