We are in the forefront of product development in the industry.
In 2011, CW Lundberg AB began working with Zinc-Magnesium, a new surface treatment for steel sheet metal that was introduced onto the market. This surface treatment replaces traditional hot galvanisation and is a considerably more environmentally friendly and corrosion resistant alternative.
We can proudly state that in 2016, all our our products will be made of Zinc-Magnesium and that no products will be welded.
Advantages of Zinc-Magnesium compared with hot galvanised steel
• Up to ten times better corrosion resistance.
• Corrosivity class C5 for 20 years.
• Lower environmental impact thanks to a 75% lower zinc content and up to 75% slower zinc run-off rate.