Renew should not be applied to zinc, aluminium, stainless steel or galvanised materials. Apply with adequate ventilation and avoid skin or eye contact.

1. Mechanically chip away heavy rust.

2. Degrease and clean surface thoroughly.

3. Apply thoroughly by spray, paint brush or cloth.

4. Leave to react in a dry place overnight.

5. Brush off any carbon residue with cloth, sandpaper or a buffing pad before painting.

Renew can also be applied by soaking over several hours then following steps 4 and 5.

Do not apply to zinc, aluminium, stainless steel or galvanised materials; spot test if unsure. Apply with adequate ventilation and avoid skin or eye contact.