UNDERCOAT

It is an alkyd based primer for new and previously painted interior and exterior concrete, wood, hardboard and ferrous metal surfaces.

It is effective on surfaces such as structural steel, beams, trusses, metal doors, metal sash, metal trim, lockers, stairs and all types of machinery. Interior and exterior wood work such as furniture, wood paneling, cabinets, cupboards, doors, windows... Also suitable for fair-faced concrete.

Surfaces should be solid, clean and dry, free from oil, grease, salt, dust and other contaminants.

1. Alkaline and acid surfaces should be cleaned and neutralized.
2. Deteriorated previous coatings, weak and blistered paints or chalky substances should be removed by scrapers, paint removers or flame spraying.
3. Non-disintegrated paints or glossy surfaces of previous coatings should be roughened slightly with sand paper to ensure good intercoat adhesion.