Aluminium shingles offer outstanding weather resistance. They can withstand the strongest storms thanks to a special cladding technique (interlocking seams). The ideal indoor climate that forms under the shingles prevents mould infestation. Aluminium shingles have other outstanding properties: maintenance-free, no painting required, decades of cleanliness thanks to self-cleaning by rain, weatherproof, A1 fire protection class and non-combustible.