Polybond Syn-Oxide is an anti-corrosion ready mixed oxide paint which dries to a gloss finish, ideally suited for structural steel work, metal fencing, metal sheeting etc., where an economical finish, with good obliteration and quick drying properties, is required. Suitable for use on farm buildings, hay barns, corrugated iron roofs, and all structural steel work. Lead free rust inhibiting coating for protection of all steel surfaces. Essential for protection of farm buildings, hay barns and iron roofs. Easy to apply high performance paint. 1 Litre will cover 13 Square Meters.