LEMHUNTER Aluminium Wire 1100 This product is an aluminium welding wire containing 0.05%-0.2% copper, with aluminium content greater than or equal to 99%, with excellent corrosion resistance, high thermal and electrical conductivity. It is ideal for anodized materials that require colour matching and is recommended for welding 1000 series aluminium alloys. Used in railway locomotive, electric power, chemical, food and other industries.