Sectional Overhead Doors
The Sectional Overhead Door combines excellent heat-insulating and sound-absorbing properties with modern design, mainly micro-profiled but stucco and smooth-profiled panels are also available. The possibilities in track design and door panel detailing are wide, which makes the door perfectly configurable for most situations. We are regional experts in this type of door. These products are one of the more complex Industrial Door installations - A quality product is only as good as the expertise utlillised during installation!
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16-19 different standard RAL colours available
Several design possibilities
Excellent heat-insulating and sound-absorbing properties
Suitable for almost any application
We supply a superb range of Sectional Overhead Doors from our Dutch partner, Alpha Deuren International BV. Our most popular products are the ISO40 mm and the ISO60 mm Sectional Doors, with the ISO80 offering a U value of 0.25 W/m2K. The panel design offers significant thermal properties which exceed those required for current Building Regulations, with top, bottom and side seals to compliment.
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Several design options available
We can powder coat to virtually any other RAL colour subject to a small additional cost. Plexiglas windows are available in different sizes for increased light and improved visibility. The panels of the ISO 40/60/80 are specially sealed to make them completely wind and waterproof using compriband, a polyurethane sealing strip that is attached between the panels. These doors can be fitted with a high speed motor making an opening speed of 600mm/s with slower controlled descent of 500mm/s if required, increasing traffic flow efficiency and keeping heat loss/mass air movement to a minimum.
The 60mm /80mm Sectional door has extra insulating and sealing properties to the 40mm which is good for locations where the division between different climate zones is important. If you need to keep an area at a consistent temperature these models are perfect for this.
