Prepainted Aluminum VESTIS / SURFACES
Reference Standards: The product adheres to several standards including UNI EN 1396, UNI EN 573-3, UNI EN 485, UNI EN 13523, and UNI EN 13501.
Technical Features: The base metal is 99.5% aluminum, belonging to the 3000 alloy series with a temper of H41. The front side coating is 35 µm K2 surface, while the back side has a 25 µm super-polyester coating.
Colors and Brilliance: Available colors include Copper Roof, Green Roof, Grey Roof, Testa di Moro, Black Grafite, Agate Grey, Slate Grey, and Quartz Grey. Brilliance varies from 5 GU to 30 GU depending on the color.
Fire and Chemical Properties: The product has a reaction to fire classification of A1. Its chemical composition includes Manganese (1.0 – 1.5%), Magnesium (0.2 – 0.6%), Iron (0.7%), and Silicon (0.6%).
Mechanical Properties: The tensile strength ranges from 130 to 180 Mpa, with a minimum elongation of 8.00%. It has a cracking resistance in bending of ≤ 1.5 T and coating adhesion of ≤ 1.0 T. Surface hardness is rated as "pencil" H.
Corrosion and UV Resistance: The product withstands 1500 hours in a salt spray test and has a UV resistance class of RUV4, tested for 2000 hours in QUV.
Dimensional Characteristics: Standard thickness is 0.70 mm, with widths of 500 mm, 650 mm, and 1300 mm. Coil weight ranges from 50 to 3000 kg.
Applications: Suitable for profiling, bending, and calendering as per UNI EN 612 standards, primarily used in civil and industrial building industries.