JosS d.o.o. is a industrial supplier specializing in advanced metalworking solutions since 1991, offering a wide range of metalworking fluids, lubricants, welding sprays, corrosion inhibitors and accessories for machine shops and heavy industry. Our key products include water-miscible and high-performance cutting oils, silicone-free anti‑spatter welding sprays, and long‑lasting corrosion protection oils, all designed to improve machining efficiency, equipment lifespan and operator safety .
Mineral oil-free metalworking foam with excellent adhesion and low consumption, ideal for heavy-duty machining of Nirosta, steel, and cast iron.
Chlorine- and mineral oil-free metalworking oil based on natural raw materials, designed for medium to heavy machining of high-alloy steels, titanium, and cast materials.
Corrosion protection additive for water-soluble cooling lubricants – improves corrosion resistance in emulsions with a recommended dosage of 1–5%.
Highly effective defoamer for mineral oil-containing or oil-free water-soluble cooling lubricants – free of chlorine, amines, nitrite, boric acid, and biocides.
Additive for improving lubrication performance in water-miscible coolants, free of boric acid, amines, and formaldehyde releasers, with excellent lubrication, cleaning, and foam control.
Universal frost and corrosion protection fluid based on monoethylene glycol, ideal for heat pumps, geothermal systems, air conditioning, and complies with VDI guideline 2035.
Performance additive for water-miscible coolants – enhances lubricity, tool life, surface finish, and rinsing capability, while reducing foam and extending emulsion service life.
Medium machining cooling lubricant free of amines, boric acid, formaldehyde, and phenoxyethanol – suitable for drilling, milling, tapping, and optimal on aluminum, steel, and non-ferrous metals.
Cooling lubricant for light machining – formaldehyde-free, suitable for steel and general metalworking applications such as drilling, turning, milling, sawing, and grinding.