More than the standard: Roof drainage in RHEINZINK-GRANUM

Your advantages

  • Extensive range of roof drainage products from one source
  • Precisely fitting and functionally reliable
  • Elegant appearance in the usual RHEINZINK processing quality


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Aesthetic, authentic and elegant

From the gutter to the downpipe to the gutter base: RHEINZINK's range of roof drainage systems offers everything necessary for installation. After all, roof drainage is essential to safely protect a building from rainwater.

As of now, many components of the RHEINZINK-roof drainage system are also available in our new GRANUM surface. The noble dark gray, almost black look of the GRANUM basalte roof drainage system provides a real highlight in the usual RHEINZINK processing quality. The grey elegance of GRANUM skygrey appears aesthetic, authentic and self-sufficient.

    The high-quality GRANUM surface made of the natural material titanium zinc is suitable for a wide range of applications and combines all the advantages of an innovative technology. The noble, matt appearance is achieved by phosphating the material surface on the basis of the most modern and environmentally friendly production technology. In the process, the typical zinc structure of the material is retained. Just like the other RHEINZINK surfaces, the products in the GRANUM line are durable, weather-resistant and sustainable. The straight-lined gray tone offers freedom for efficient individuality and modern, transparent architecture.

    The gray roof drainage components can be combined particularly well with materials such as wood, natural stone, plaster or glass surfaces to create clear contrasts and an exclusive, high-quality look.

      Half-round gutters

      The 33-piece roof drainage range is available in the new GRANUM surface finish in nominal sizes 333 and 280 for gutters and 100 and 80 for downpipes. As part of the extensive roof drainage range, all components are matched to each other and are characterized by high fitting accuracy, which ensures correspondingly easy handling.

      Box gutters

      Following the box-shaped drainage systems in CLASSIC bright-rolled, prePATINA ECO ZINC blue-grey and graphite-grey, RHEINZINK is now launching these products in GRANUM surface quality.

      However, if planners and architects also want to break new ground visually in the area of roof drainage, there is an attractive option: the box gutter, which immediately catches the eye due to its cubic shape. This creates interesting accents on the building, providing variety and ensuring the functionality of the roof drainage system - naturally with the familiar long service life and a 30-year guarantee.


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