Alkaline, powerful universal cleaning agent for use in ultrasonic baths or for manual cleaning in an immersion bath.
- Powerful cleaning agent
- High material compatibility
- Contains special corrosion inhibitors
- Weakly foaming
VWR LABWASH® Classic Universal is characterised by a high content of phosphates in combination with dispersing aids and surfactants. This combination produces a very strong cleaning result against organic and inorganic soiling, such as oils, proteins, greases, resins etc. Even burnt-on and encrusted structures are dissolved and softened so that they can be rinsed of in the optimum case. A special surfactant composition ensures strong penetration of residues and a real creeping effect; that´s why it can be called self-acting cleaning (depending on the exposure time). The product is free of caustic potash and chlorine and is characterized by a high material compatibility.
Working concentration: 0.5 – 2% depending on the degree of soiling and the application; contact time 10 – 20 min (in individual cases and after testing, longer contact times are also possible)
Working temperature: Cold up to +60 °C