Castrol Hysol

Long lasting fluids for system stability

Soluble metalworking fluids used in ferrous metal machining operations are subjected to harsh conditions. Tramp oil, swarf or waste can leach into the system, contaminating the fluid and encouraging bacterial growth. This shortens fluid life and ultimately affects cutting performance; or could even lead to system failure.

The result is constant maintenance interventions which add complexity and cost to your operations.

Castrol Hysol stays stable

Castrol Hysol is specially formulated with resilient additive technology, significantly increasing its long-term stability. It resists the degrading effects of contaminants helping your system maintain its performance – you can rely on Castrol Hysol.

By remaining active and effective for longer, Castrol Hysol reduces waste - and overall coolant consumption.

New Castrol® Hysol® XP 60 – For exceptional precision in tough alloy machining

The toughest alloys demand a coolant that can keep pace with your machining ambitions. Castrol® Hysol® XP 60 is a high-performance soluble metalworking fluid engineered for demanding manufacturing applications, including those commonly found in aerospace manufacturing, automotive production.

Its advanced EP additive technology and stable, bio-resistant emulsion help maximize tool life, support higher productivity, and maintain cleaner systems, delivering the process reliability and cost efficiency manufacturers need to stay competitive

Castrol Hysol 33 FF - A Multi-metal coolant with a price tag you will love

We’re expanding our product lineup with Hysol® 33 FF, a high-performance semi-synthetic metalworking fluid designed for versatility across multiple metals. Backed by Castrol’s trusted reputation, Hysol 33 FF offers premium performance at a competitive price, making it the smart choice for shops that demand quality without compromise.