DeVere Chemical Sterox

• The wine industry places great importance and sensitivity of anything that might affect the taste or aroma of the wine. Therefore most wineries fear the reaction of chlorine or other chemicals with the corks and other wine equipment that may leave undesirable taste. There is also growing concern about chlorine content in the effluent of many wine regions around the world. Cleaning products based on Soda Caustic or acids are hazardous and require special storage conditions and training for workers.
• For these reasons, Sterokem’s Sterox cleaning powders have become increasingly popular. They are multipurpose cleaning powders which are relatively safe and not classified as hazardous chemicals, unlike other more aggressive cleaning chemicals.
• The product has been developed and formulated taking into consideration both operator and plant safety. It cleans, bleaches and deodorizes, whereas it takes several different alternative products to accomplish all these functions. A safe, convenient and time and cost efficient alternative to other cleaning products and therefore is among the most widely used cleaning products by California’s major wineries.

• Highly effective for removal of wine tartar, anthocyanin color agents, protein and organic soil.
• White, free flowing powder, non-fragranced with no distinct odor
• Multi-Action product: Cleaning & deodorizing in one action
• Removes fermentation residues
• Good solubility and non-foaming
• Chlorine and Caustic Free for user and environment safety
• Non-corrosive to all surfaces including metals such as stainless steel, HDPE, etc.

• A premium performance, caustic free product for removal of unwanted tartar, color, organics and protein.
• Decreases cleaning and machine down time due to Sterox being a fast and efficient action product
• Energy/water efficient – no requirement for heating water* and shorter cleaning cycle (*heating will improve cleaning efficiency)
• No need for acid neutralization.
• Relatively safe for workers and environment compared to other cleaning chemical alternatives
• Long Shelf Life
• Removes all soils with alkaline peroxide chemistry
• Performs better than PBW and other old technologies
• Replace caustic, corrosive cleaners
• Clean items that cannot be reached with a brush or sponge by simply soaking and rinsing
• Use on all materials commonly found in a brewery including steel, rubber, silicone, soft metals, and plastics
• Contains a powerful oxidizing agent and cleans without chlorine
• Reduces sanitation times by breaking down soils without scrubbing or scraping

• Brewery cleaning
• Winery cleaning
• Beverage equipment cleaning
• CIP systems
• Tanks, vats, chillers
• Utensils
• Production areas including floors and walls
• Kitchens

• Closed systems (CIP), tanks/vats, chillers, piping, and stainless steel utensils.
• Grape separator and decanter.
• Wooden wine casks/barrels and stainless steel vats.
• Cleaning of floors and walls in production area.

• Prepare cleaning solution by adding Sterox powder into water at a dosage of 1 - 3% (eg. 1 kg - 3.0 kg in 100 liters water).
• For light cleaning or cleaning wine film with light tartrates, use a 1 - 2 % solution.
• For medium to heavy cleaning or cleaning wine film with medium to heavy tartrates, use a 2 - 3% solution.

Below is a suggested dilution chart (pounds/gallons solution):

Water and Water Temperature

• Potable water should always be used.
• While heating of water is not mandatory, heating of the water to 50-60°Celsius (122 - 140°F) will improve cleaning efficiency and requires a lower cleaning time.
• Minimum temperature of water should be about 25°Celsius/ 77°F.

Note: Wear appropriate protection before handling and mixing.

Slowly add powder to the water with gentle mixing until the powder is fully dissolved and solution is clear. (A milky solution indicates powder not fully dissolved) For best results, use the solution within 60 minutes of mixing.

Vat / Tank/ CIP Cleaning

• When cleaning tanks that have been chilled for cold stabilization process, allow the tank interior and solids achieve ambient temperature before using the product. This will allow easier cleaning of the tartrate crystals.
• Rinse tank with warm water to remove loose soil and drain.
• Prepare solution of Sterox and place in tank and connect all parts (pumps, pipes, etc.) of the CIP system.
• Circulate solution for about 10 - 15 minutes or until all surfaces are clean. Rinse with potable water.

Manual Cleaning

• For manual cleaning of small containers, prepare a solution of 100-200 grams (1 - 2%) of Sterox /10 liters water (about 2 - 3 oz. per gallon).
• Remove loose soil with warm water. Solution of Sterox may be applied with a cloth, brush or non-scratching scouring pad. Gently scrub/agitate the surface to remove the soil. Thoroughly rinse surfaces with potable water.

Sterox Directions for Use

• Remove loose soil with warm water
• Prepare cleaning solution by adding Sterox powder into water at a dosage of 1-3%
• Apply Sterox solution by spraying, soaking, or sponge
• Apply physical action by circulating, spraying, or scrubbing surface
• Rinse to remove

8 Pound Jar

• Store in original containers in dry shady place.
• Do not mix with acids and other chemicals.
• In case of eye contact, flush with plenty of water and seek medical attention.
• In case of ingestion, drink water and seek medical attention.
• Shelf Life is 12 months if stored properly. Thereafter, retesting of material is recommended.