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Contemporary extension with double height steel framed glass wall

Steel Framed Doors

The MHB slim external door range offers a selection of industrial style metal doors designed to create a traditional steel design to glazing with modern performance values. The architectural metal used for the MHB Slim Doors is fully thermally broken and is available in a range of finishes in order to achieve your desired visual effect.

With a minimal surrounding framework, you are able to achieve a vent and frame profile of as little as 50mm. The MHB Slim Doors are then able to recreate that slim framing effect in consonance with industrial loft-style buildings and art deco design. These elegant steel-framed doors create a traditional element to architectural designs that create a trendy aesthetic to both the external façade and interior design.

The durable steel frame of the MHB Slim Doors means that you can design them into large opening sizes, double opening doors and doors within larger steel framed screens or walls. The beauty of steel also means that these doors can be manufactured with arched heads to suit the arched doors of restoration projects.

The MHB steel external doors can be installed alongside the MHB slim steel windows for a cohesive industrial style architectural design. The large sizes available with the MHB system means that large expanses of glazing can be designed. These large glazing installations allow an abundance of light to flood the living spaces while creating a wall of individually framed sections of the view outdoors.

Thermally Broken Steel Doors

The difference between MHB Slim Doors and other industrial style steel doors is that the MHB Slim Doors are fully thermally broken and use highly insulation double glazed units. This ensures that we achieve the thermal performance requirements of modern building projects and protect internal surfaces from moisture damage (which can occur if you select a non-thermally broken frame).

The slim framed metal doors have been fully weather tested for air permeability, water resistance, wind resistance and thermal performance. The thermal performance of this system is impressive, the typical Ug value is 1.1 W/m²K, ad the air permeability achieves class 4 in accordance with EN12207.

For security, a metal locking plate to suit the chosen framing material is included on any MHB Slim Door which includes the lever/lever locking handle and key lock. The handles themselves come in a range of designs and finishes including burnished steel, chrome polished finish, polished brass and stainless steel.

There is a wide selection of handle options that can be chosen to create the desired style for the glazing arrangement, which are all available in a range of finishes that can either match the finish of the framing or can be finished in a contrasting colour.


steel doors


Glass box extension with steel framed glass walls and patio doors

Industrial Designed Doors

The MHB range of steel doors offers a high level of performance with slim metal frames, perfectly in keeping with the expected design of these door installations. As well as offering an artisan steel design, the steel profiles offer a beautifully slim and elegant finish that is designed and manufactured completely bespoke to the project.

Steel framed doors are a trending glazing system to achieve impressive residential architectural designs. Black steel-framed doors are a beautiful installation beside plain white walls, achieving a contrasting aesthetic that results in an eye-catching aspect of architecture.

Metal framed doors in the MHB range can be designed in a range of both single and double casement doors with a choice of design. Each door arrangement has a choice of lock case or lock mullion options to create a tailored aesthetic. These metal door arrangements can be designed as part of a larger steel glazing installation. The industrial style doors can be integrated within walls of steel-framed glazing to create a Bauhaus style façade.


Bespoke metal framed doors

IQ Glass design the metal-framed doors to the exact measurements of the opening that the glazing is to be installed in to. Don’t assume that because an opening is an unusual shape that steel glazing cannot be installed within these spaces. The bespoke nature of the manufacturing process with this glazing system means that each individual door is unique.

The glazing within these external steel doors can be manufactured with a choice of glass options to tailor the glass to meet the functionality requirements that are required for each project. These glass options include low iron glass, decorative glass, low maintenance glass and many more glass options. Low iron glass helps maintain a beautifully clear glazing finish to the steel-framed doors.

The metal-framed doors come in a whole array of frame finishes to create the aesthetic desired for the project. The frame finishes include matte, fine texture metallic and metallic, which can be coated in any RAL colour.


metal framed doors

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MHB SL30 ISO Product Data Sheet