Description Pasty | aluminium-filled | non-corrosive WEICON F is particularly suited for applications on components made of aluminium, aluminium alloys, magnesium and other light metals. WEICON F can be used for inexpensive repairs of all types, for filling in blowholes on light metal castings and for the reconstruction of components. The epoxy resin system can be used in tool construction, model and mould making, and in many other industrial applications. Product safety Danger resin H315 - Causes skin irritation. H317 - May cause an allergic skin reaction. H319 - Causes serious eye irritation. H411 - Harmful to aquatic life with long-lasting effects. Hardener H314 - Causes severe skin burns and eye damage. H317 - May cause an allergic skin reaction. H412 - Harmful to aquatic life with long-lasting effects.