Yes, Ultrasol X-4304 is specifically formulated to remain stable in hard water conditions (75–450 ppm CaCO₃), minimising issues like soap scum and emulsion breakdown.
Discover the next generation in soluble metalworking fluids with Ultrasol X-4304, a cutting-edge semi-synthetic coolant engineered for precision, longevity, and compliance.
Free from boron, formaldehyde-releasing biocides, and chlorinated paraffins, this fluid delivers outstanding machining results while supporting a safer and more sustainable workshop environment.
Ultrasol X-4304 forms a stable micro-emulsion in both soft and hard water, offering superior tool life, excellent surface finishes, and exceptional cleanliness while keeping foam under control and bacteria at bay.
Ideal for machining a wide range of ferrous and non-ferrous metals including stainless steel, titanium, aluminium, copper alloys, & nickel alloys.
Optimised for high-pressure coolant systems, reducing the need for anti-foaming additives & improving overall efficiency.
Boron-free prevents sticky residues on machines & components, enhancing cleanliness & reducing maintenance downtime.
Formaldehyde-free formula enhances operator safety and environmental compliance while delivering high levels of biostability.
Stable in hard water minimising soap & scum formation, maintaining fluid integrity even in difficult water conditions.
Ultrasol X-4304 Technical Data Sheet 240kb
Ultrasol X-4304 Safety Data Sheet 240kb
Yes, Ultrasol X-4304 is specifically formulated to remain stable in hard water conditions (75–450 ppm CaCO₃), minimising issues like soap scum and emulsion breakdown.
The recommended dilution range is 4% to 10%, depending on your application. For general use, a 5% dilution offers a good balance between cooling, lubrication, and cost-efficiency. See how our Mixtron Soluble Oil Doser can help keep your dilution rate consistent!
Ultrasol X-4304 is formulated without boron, formaldehyde-releasing biocides, or chlorinated paraffins, helping to improve operator safety and reduce environmental impact. Despite this, it still delivers strong biostability and machining performance, supporting compliance with modern health, safety, and environmental standards.
