General-Purpose Degreasing Chemical
General-Purpose Degreasing Chemical
Bionil OW series chemicals are very powerful, concentrated and economical chemicals developed for cleaning and degreasing metal parts in rotary-basket pressure washing machines, ultrasonic systems and washing tunnels. They remove all kinds of oil, dirt, wax, grease, cutting oils, process soils as well as carbon, paint and polishing residues from metal surfaces and protect the surface against rust. They comply with EU norms and are harmless to the environment, human health and waste-water treatment systems. They are biodegradable and decompose completely. They contain no solvents, phosphates or silicone. S 100 is suitable for the widest range of surfaces for general use (galvanized, brass, copper, polished, iron/steel/plastic).
Rust-limescale and Bionil OW series catalog page
| Property | Value |
|---|---|
| Form | Concentrated liquid |
| Surface compatibility | General, Galvanized, Brass-Copper-Polished, Iron/Steel/Plastic |
| Machine type | Pressure + Immersion + Ultrasonic |
| Certification | Compliant with EU norms |
| Content | Contains no solvents, phosphates or silicone |
| Biodegradability | Yes |
Dilute to 3-5% with water
Use between 70-90°C
Circulate in a pressure/immersion/ultrasonic machine
Oil collects on top of the bath; collect it with a separator
Dilute to 3-5% with water
Dilute to 3-5% with water
Use between 70-90°C
Circulate in a pressure/immersion/ultrasonic machine
Oil collects on top of the bath; collect it with a separator
S 100 is general-purpose — it is used in baths with mixed parts of galvanized, brass, copper, polished and iron/steel/plastic. S 300, on the other hand, is a formula with higher alkaline content optimized solely for iron-steel-plastic. If you have a mixed production line, S 100 is the choice; for a single line processing only steel/iron parts, S 300 is more efficient.
Conventional cleaners emulsify the oil into the water and the bath is exhausted in a short time. OW S 100 keeps the oil separate on the bath surface; this way the oil can be continuously collected with a simple surface separator (skimmer), the bath life is extended 2-3 times and waste disposal costs drop.
For optimum ultrasonic cleaning, the bath temperature should be kept between 70-90°C. At this temperature both the effectiveness of the surfactants is at its maximum and the ultrasonic cavitation power is at its highest level. Below 50°C the cleaning power drops noticeably.
