This profile has been a favourite for many years with its high, narrow ribs and wide pans providing the opportunity for greater freedom of design. This freedom is further enhanced by the ability to roll form Dimondek 400 on site enabling sheets of almost any length and eliminating the need for end laps. These features combined with concealed fixing, which is common to all Dimondek profiles, makes Dimondek 400 an attractive and effective choice for your next project.
Cover: 406mm Sheet Width: 412mm Minimum Pitch 3° (approx 1:20)
Note: Spans shown above are for steel. When using other materials please call 0800 Dimond for more info.
All roofing spans shown are maximum spans to suit occasional foot traffic only. Not suitable for use as a platform for maintenance work.
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For comprehensive information on Dimond systems which include CAD drawings, Installation documents and PDF downloads, use one of the following links below