Hydra International Limited Cerberian House, Carters Lane,  Kiln Farm, Milton Keynes MK11 3ER, U.K. Tel: 01908-265889   Fax: 01908-262097   Email: sales@hydra-int.com  Web Site: www.hydra-int.com       When and Where To Use Pre-Clean        Dilution 1 Part Pre-Clean to 50 parts Water To Deep Clean Wash Tank prior to Hydra’s ADE24/TX System Installation Make up solution 1:50 with water in the wash tank.  Leave for 30 mins to 1 hour.  Drain down and rinse wash tank and wash rack thoroughly with clean water. N.B. Pre-Clean is recommended to deep clean the wash tanks/racks just prior to installing  the ADE24/TX Algae Free system. This ensures that the processor wash tanks, racks and drains have been thoroughly cleaned and  sterilised and enables the Algae Free/AD solution to work at its optimum efficiency as soon as the ADE24/TX unit is first switched on. To Brighten Stained Socks/Wash rollers: Make up solution 1: 50 with water Either leave wash racks in situ or for smaller rollers remove from processor and use plastic container.  Make up  solution.  Leave racks / socks to soak for 30 mins - 1 hour.  Drain down and rinse racks with copious amounts of  water (under pressure if possible) to remove debris.  Rinse tank until clean. Fast Acting Maintenance Cleaner.  Dilution 1:50 with water Pre-Clean rapidly breaks down and removes the heaviest amount of sludge, slime heavy / old algae build up from within the wash tanks, racks and rollers.  Cleans, sterilises and brightens socks, rollers, tanks and racks in one.  Make up solution depending upon tank/s size/s.  Add Pre-Clean to wash water.  Leave for 30 mins to 1 hour or overnight.  Drain down and thoroughly rinse tanks, racks and rollers before refilling with fresh water. Drains & Tanks. Kills Bacteria and Bad Odours: Dilution 1:50 with water Use in re-circulation holding tanks and drains to kill bacteria in stagnant water and to break down the sulphides which cause bad smelling drains. IMPORTANT Pre-Clean is strictly a cleaning agent and whilst it does not have any ill effect on your processor components when used in conjunction with the manufactures instructions, it is not recommended to be left in the tank whilst processing takes place.  Drain down and rinse tank/racks thoroughly before processing. NB. To process with a safe wash additive left in the tank whilst processing please see Algae Free/HD  and the ADE24/TX Algae Free/AD System data sheets.  Both are safe to be left in the wash tank 24/7. Graphic & Repro/Mini Labs & Pro Labs/NDT & X-Ray/04/2008 Pre-Clean Removes Old Algae / Algae Scale & Stains from Wash Tanks,  Racks, Socks, Rollers, Pipe-work & Re-circulation systems. Fast Acting Wash Tank Steriliser Material Safety Data Sheet   All the information on this sheet relates to the concentrated product only, in use dilution will decrease any possible hazard significantly. Manufacturer      Hydra International Ltd Cerberian House, Carters Lane, Kiln Farm, Milton Keynes MK11 3ER UK Tel: 01908-265889    Fax: 01908-262097 E-mail:  sales@hydra-int.com    Web Site: www.hydra-int.com 1. IDENTIFICATION Pre-Clean 2. HAZARDS IDENTIFICATION Corrosive 3. COMPOSITION A stablised blend of Sodium Hypochlorite and Non-ionic surfactants 4. FIRST AID MEASURES EYES Flush with copious amounts of water and seek medical advice SKIN Wash with soap and water INHALATION Not applicable INGESTION In the unlikely event of ingestion seek medical aid immediately Give nothing by mouth to an unconscious person 5. FIRE HAZARD & FIRE FIGHTING PROCEDURES Non flammable 6. ACCIDENTAL RELEASE MEASURES SMALL SPILLS Wash away with water LARGE SPILLS Cover with sand and earth.  Pickup and hold for waste disposal 7. HANDLING AND STORAGE Closed containers above 5 oC 8. EXPOSURE CONTROLS AND PERSONAL PROTECTION RESPIRATORY PROTECTION Not applicable VENTILATION Not applicable PROTECTIVE GLOVES Wear PVC or Rubber Gloves EYE PROTECTION Wear goggles OCCUPATIONAL EXPOSURE LIMIT Not applicable 9. PHYSICAL AND CHEMICAL PROPERTIES PHYSICAL STATE Liquid COLOUR Pale Green ODOUR Alkaline FLASHPOINT Non Flammable SOLUBILITY Water Soluble SPECIFIC GRAVITY 1.183 + -0.01 @ 20 oC 10. STABILITY & REACTIVITY DATA CHEMICAL REACTIVITY Reacts as an Alkali STORAGE STABILITY Stable INCOMPATIBILITY Acids and Acidic Material HAZARDOUS DECOMPOSITION Chlorine fumes AND COMBUSTION PRODUCTS 11. TOXICOLOGICAL INFORMATION EYES Corrosive SKIN Corrosive INHALATION Not applicable INGESTION Harmful/Corrosive 12. ECOLOGICAL INFORMATION Not classified as dangerous to the environment 13. DISPOSAL CONSIDERATION As per current rules of local authority 14. TRANSPORTATION INFORMATION Contains Sodium Hypochlorite          Corrosive.       Packing Group II       UN 1791 15. REGULATORY INFORMATION                                                                RISK PHRASES                                                                SAFETY PHRASES                                                               HAZARD SYMBOL LABELLING INFORMATION Contains Sodium Hypochlorite 14/15% R34 Causes Burns S24/25 Avoid contact with skin and eyes S26                 In case of contact with eyes rinse immediately with plenty of water and seek medical advice S27 Take off immediately all contaminated clothing S36/37/39 Wear suitable protective clothing, gloves and eye/face protection S45 In case of acciodent or if you feel unwell seek medical advice immediately. Show product label Corrosive 16. OTHER INFORMATION 8th February 2008 The information contained in this document is provided in accordance with the requirements of Chemicals (Hazard Information & Packing) Regulations.  The product should not be used for any purpose other than as stated on the label without obtaining specific written instructions directly from the supplier’s Head Office.  As specific conditions of use are  outside the supplier’s control the user is responsible for ensuring the requirements of relevant legislation are complied with.  The user assumes all liability for damage or injury caused from abnormal use, failure to follow recommended practices & any hazard inherent in the nature of the product.