Rhodoclean a very low foam surfactant Rhodoclean EFC

Rhodoclean: a very low foam surfactant

Rhodoclean EFC: a very low foam even in high energy test (NF EN 13996 AFNOR ) Protocol: 900 ml of a 1 g/l solution is strongly agitated by a centripet blade at 3000 rpm for 5 min. Two values are measured : the foam volume and the volume of drained liquid

Rhodoclean : foam profile adapted to spray cleaning Minimized foaming properties with no additional foam control additive needed Test conditions: Temperature: 50 °C - p. H =12 -13 - Surfactant Concentration = 1. 0 g/l - Stirring foam test Spray Cleaning System 1: Low foaming system based on nonyl phenol + foam control agent Spray Cleaning System 2: Low foaming system based on alcohol ethoxylate + foam control agent.

Rhodoclean’s detergency power Rhodoclean : the strongest and quickest detergency power in comparison to existing spray cleaners Test conditions: Spray Cleaning at a pressure of 2 bars - Temperature: 45 °C p. H =12 -13 - Surfactant Concentration = 1, 5 g/l- Contaminant: Rolling Oil Spray Cleaning System 1: Low foaming system based on nonyl phenol + foam control agent Spray Cleaning System 2: Low foaming system based on alcohol ethoxylate + foam control agent.

Rhodoclean line: delivers excellent wetting profile High wetting speed provides more effective cleaning 1 g/l at 23 °C m. N/m g 75 70 65 60 55 50 45 40 35 30 25 0, 001 Nonyl Phenol 10 EO (NP 10) RHODOCLEAN Dioctyl Sulfosuccinate 0, 01 0, 1 Time (sec) 1 10

Rhodoclean line: delivers fast cleaning Save up to 50% on cleaning time Time to clean (s) Spray cleaning on surface soiled by rolling oil TEST CONDITIONS: Pressure: 2 bars Temperature: 45 °C p. H =12 -13 Surfactant Concentration = 1, 5 g/l RHODOCLEAN Nonyl phenol + Foam control agent Alcohol ethoxylate + Foam control agent

Formulation Guidelines Industrial Floor cleaner Surfactant Formulation Approach (active %): Rhodoclean EFC 3 -5% NTA 3 Na (40%) 10% Rhodafac HA 70 4% Water up to 100% Advantages of Amphoteric Surfactants: • Caustic stability. • Low foam wetting agent.

Formulations Guide Wet wipes for Kitchen Wet wipes for floor Component Rhodoclean EFC Mirapol SURF-S 200 Mirataine H 2 C HA IPA Dowanol PNB Water Na. OH to adjust p. H Component Rhodoclean EFC Mirapol SURF-S 110 Mirataine H 2 C HA IPA Dowanol PNB Water Na. OH to adjust p. H Wt %. 1% 1% 0. 9% 3% 3% up to 100% to 8. 5 Wt %. 0. 3% 0. 8% 0. 2% 4% 2% up to 100% to 8

Rhodoclean EFC: other formulation examples • Car Wash formula II 008 & II 009 • Continuous Kitchen Cleaner HC 008 • Kitchen Degreasing Gel HC 028 • High Foam Heavy Duty Degreaser II 003

Summary