WeatherDek 740

Versatility, Lightness, Strength


WeatherDek 740 is stylishly designed lightweight roof and wall cladding profile. Manufactured from high tensile steel, the product has been engineered for excellent rigidity and wide span capability. The bold ribs provide a strong and striking appearance and are equally suitable for industrial, domestic and commercial applications.


DMI WeatherDek 740 is available in lengths up to 21 meters and can be custom-cut to your length requirements. We can even supply lengths which are longer than 21 meters provided satisfactory transport and on-site handling can be arranged.


Length: 0,-15mm

Cover width: =-4mm


Sheets are packed in strapped bundles of one tonne maximum mass.

Minimum roof slope

The normal recommended minimum roof slope is 1 in 20 ( approximately 3 ). However, in non-cyclonic areas where roofs are in single sheet length, with a run of less than 15 meters, a minimum roof slope of 1 in 30 ( approximately 3 ) may be used. For recommended slope of roofs in cyclonic areas, please consult our DMI Distributors’s office.

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