“Rustbuster Phos- Kleen A” is an industrial strength rust remover designed for commercial use only do NOT leave in tanks for more than 10-15 minutes. Containing a blend of Hydrochloric and Phosphoric acids. “Phos-Kleen A” will rapidly remove rust from steel returning the steel to white metal. Steel items should not be left in “Phos-Kleen A” for long periods of time un attended as the acid is strong enough to remove good metal once the rust is gone. We do not recommend Phos-Kleen A for cleaning out petrol or diesel tanks for prolonged periods. Once dry neutralise with fresh water.

* Use for the fast removal of heavy rust from steel surfaces.

* may be used with care as a dipping solution

* Items submersed in Phos-Kleen A must be observed at all times.

* Safety googles gauntlets and and apron must be worn at all times when using Phos-Kleen A. All these items are available in our safety wear section. Do not use Rustbuster Phos-Kleen A without them.

Please be aware that we are unable to send liquids/grease/sealants above 1 litre outside the UK via Royal Mail. These would be posted via courier which will incur extra shipping costs.