Lindab Magestic 120mm Galvanised Steel downpipe

The Elite Magnasium Galvanised Steel Rainwater System (see the Painted Steel Gutter and Downpipe section for the coloured options)

Lindab Magestic is an improved galvanised steel material with a strengthened magnesium zinc alloy coating,

What are the benifits of Magaestic Galvanised Steel Gutter System?

Elite Galvanisation : New technology has allowed the material to be developed using magnesium to create a stable barrier to protect zinc’s porous structure against corrosion factors.
Proven Protection : Salt spray tests demonstrate the highest surface protection of any metallic coated steel. Magestic has more than twenty times the corrosion resistance of hot dipped galvanised steel.
Reduced Coastal Corrosion : Magestic corrosion in not influenced by the chlorine content of the environment. Natural exposure tests demonstrate more than three times the corrosion resistance of standard galvanisation in marine environments.
Self Healing : Galvanised coatings migrate to repair red rust on cuts and scratches. Magnesium is more anodic than zinc making the sacrificial properties of Magestic more active than standard galvanisation.
Lower Environmental Impact : Galvanised steel is already the most environmentally friendly material used in rainwater systems. Magestic has a reduced impact on zinc resources and less than 25% zinc run off into soils compared to hot dipped galvanised steel.
Ages Beautifully : Unpainted metal gutters naturally weather organically adjusting to the installation environment. Magestic settles to an attractive dark grey metallic appearance within 3-5 years after installation.
How do I know what size gutter to use?
Lindab Rainline Steel Guttter and Downpipe Installation Guide
Lindab Magestic products all come with a 10 year warranty.