We are proud to finally be able to present our latest product development - RHEINZINK-GRANUM EXTRA - once again setting new standards and offering the ultimate solution for demanding projects.

What makes GRANUM EXTRA so special?

EXTRA versatility - tailor-made for bold, modern designs and timeless classics alike.
EXTRA colour stability - consistent colourfast tones, regardless of conditions.
EXTRA corrosion resistance - constant in unstable times, even in coastal regions.

Many advantages - one product

GRANUM EXTRA impresses with its local production ‘Made in Germany’, which stands for high quality standards.

GRANUM EXTRA is easy to process and can withstand any requirements. In addition, Felder's special EXTRA solvent enables simple soldering for long-lasting and reliable connections.

The range is rounded off by a 30-year guarantee, which ensures maximum safety for construction projects.

Curious? Click VISIT SITE opposite and discover the possibilities of GRANUM EXTRA for outstanding projects now.

We are already looking forward to the first references.