PREFA presents two innovative new products: the large format DS.19 shingle 480 × 262 mm, which is setting new standards, and the drainage system with P.10 coating which has a matt appearance and is UV-resistant, colour-fast and waterproof. Since its introduction on the market, this revolutionary new coating is one of the most popular surfaces of PREFA’s roof and façade systems, enabling perfect harmony between roof, façade and drainage elements in a complete system.
The new format of the DS.19 shingle not only ensures a quick and more efficient installation but will also give your roof a modern appearance. The shingle, which is 0.7 mm thick, is made from coil-coated aluminium. Eight DS.19 shingles are required per square meter. The format and condition are suitable for installation on flat roofs with a roof pitch from 17°. It is these aspects that differentiate the large format shingle from the smaller shingles: ten of the previous shingles were required per square meter and could only be installed on roof pitches from 25°. Weighing only 2.75 kg per square meter, the DS.19 shingle is also highly convincing in terms of its weight. The DS.19 is available in nine popular colours: brown, anthracite, black, brick red, oxide red, moss green, light grey, nut brown and stone grey. The DS.19 is storm-proof and weather-resistant and, like all PREFA shingles, it comes with a 40-year guarantee on materials and colour.