Diamond patterns have a long tradition on façades. In addition to weather resistance, diamond patterns give a house character and set individual accents. PREFA wall diamonds were developed for the traditional small-scale façade design.
In the formats 20×20 cm, 29×29 cm, 44×44 cm or as a pointed diamond, this small format opens up a wide range of design options. Made of the light metal aluminum, PREFA wall rhomboids are also suitable for the renovation of dormers, gables and chimney cladding.
Among the large selection of building materials, aluminum combines numerous advantages. The light metal can be customized and used almost anywhere. It is lightweight (0.70 mm thickness = 1.9 kg/sqm), corrosion-resistant, durable, extremely heat and cold resistant and can be recycled without any loss of quality.
The decisive advantage, however, is its fascinating malleability. It can be adapted to almost any roof and façade situation and offers an incredible variety of design options.
The comprehensive PREFA complete aluminum system can be divided into four groups: Roof, roof drainage, façade and flood protection. As almost every product can be used for both roof and façade design and almost anything is possible, from an unlimited choice of colors to a wide variety of rebate structures, PREFA can implement any idea, no matter how unusual. From a tone-on-tone solution to architecturally interesting accentuation using contrasting colors, anything is possible.
With a continuous temperature resistance of -30 °C to +80 °C, the products meet the high requirements of exterior architecture. PREFA prevents possible noise emissions with the unique frequency damping technology FD.TEC. It reduces the unwanted frequency ranges to a minimum and largely prevents certain sound emissions. The FD.TEC frequency strips attached to the back of all small-format PREFA roof elements change the frequencies that can be generated by heavy rain.
Ultimately, aluminum is also a cost-saving solution compared to other roof and façade materials, as it can often be built on existing building fabric and any maintenance costs are eliminated. With P.10, PREFA has developed a color-resistant surface that also meets the highest quality requirements. The material withstands external influences and stresses and is guaranteed to be UV, color and weather resistant.
Building owners who choose PREFA also receive a 40-year guarantee on the material and color* of their quality product. (* Color guarantee applies to products with a P.10 surface)