Kirobrasal Neutro
EN 1045 FL20
Description
Non corrosive and non hygroscopic flux powder to braze aluminium and its alloys with our Al Si 12alloy (AA 4047). Excellent for furnace brazing in a inert atmosphere with aluminium alloys with Mg < 0.4-0.5%, for induction brazing and also for flame brazing aluminium alloys up to 1.5% Mg content.
Application
For furnace brazing can be applied like an aqueous slurry by flooding, spraying or dipping; the part must be dried before enter in the furnace. For best results with induction and flame brazing, the flux should be mixed with water and stirred to a creamy consistency. Heat until flux becomes liquid. No post brazing treatment are required.