Bindzil for hard surface cleaners Colloidal silica dispersions uses and benefits
Product overview Bindzil colloidal silica dispersions Add value to your cleaners Bindzil water-based colloidal silica dispersions enhance a number of important properties in cleaners for hard surfaces, thus providing product benefits for you as a manufacturer. The range The range consists of water-based special colloidal silicas with granted patents for liquid cleaner formulations. When added in cleaner formulations, s enhance important secondary cleaning properties such as hydrophilicity and soil removal as well as prevent re-soiling of substrates. Advantages Water-based product Environmentally friendly Easy to formulate in existing HSC Excellent soiling removal Anti-soil effect Easy cleaning spray and wipe Wetting behavior on tested surfaces (.5% product in tile cleaners) contact angle/ 00 80 60 40 20 Untreated Bindzil CC30 Bindzil 30/360 30 20 4 45 25 20 80 75 65 The principle of anti-soiling properties Colloidal silica particles make the surface more hydrophilic Water will form films instead of drops Water runs off the substrate Soil runs off the substrate with water Secondary cleaning effect 0 glass/tile steel PVC
Typical areas of use cleaning performance Typical areas of use for Bindzil colloidal silica dispersions Bindzil colloidal silica dispersions are suitable in, for instance, specialty cleaners for windows, kitchens, bathrooms, toilets and showers. They are also excellent for use in APC (All Purpose Cleaners) and in automotive windshield washer liquids. Bindzil 30/360, typical properties SiO 2...30% ph...0 Density...2 g/cm 3 Viscosity...< 0 mpas Average particle size...7 nm Appearance...Transparent Bindzil CC30, typical properties SiO 2... 29% ph... 8 Density....2 g/cm 3 Viscosity... < 0 cps Average particle size... 7 nm Appearance... Transparent Laboratory evaluation of secondary cleaning performance Treat the surface with the formulation, spray and wipe Weigh g of soil on each side (untreated and treated) Put the tile in vertical position for 5 sec Rinse carefully with water Accelerated stability test of cleaners at 40 C. Dosage: 2% Cleaners All-purpose concentrated Kitchen Bathroom Window ph 7. 3.6 2.2 6.9 Conductivity 7.8 ms 3.7 ms 4.6 ms 850 us Non-ionic An + Non + Amph An + Non Anionic Bindzil 30/360 Bad Bad Bad Bindzil CC30 Bad: Cloudy, precipitation. Good: Clear and stable for 82 months. : Clear and stable for > 2 months. Storage at room temperature (2022 C)
Guideline hard surface cleaner formulation Kitchen cleaner/alkaline.0% Tiles cleaner/alkaline Concentrated cleaner/alkaline 36% 5.0% 2.5% 0.2% 35% 0.3% Window cleaner/alkaline.0% 3.0% Automotive windshield IPA Toilet cleaner/acidic IPA PG 5% 5% 240% Ready-to-use guideline formulations Ingredient A (%) B (%) C (%) Berol 260 0.4 0.2 Berol 85 0.7 0.3 Bindzil CC 30 Na3NTA, Dissolvine A92 Trisodium citrate, 00% Citric acid (00%) or Phosphoric acid (85%) Isopropanol (IPA) or Ethanol Water Balance Balance Balance ph Approx. Approx. 8 Approx. 2 Cp, 0C > 40 > 40 > 40 Citric, phosphoric or hydrochloric acid
Guidelines handling Packaging Bindzil colloidal silica dispersions are shipped in non-returnable plastic drums containing 260 kg net weight. The products are also available in non-returnable semi-bulk containers ( m 3 ) containing 200 kg net weight, or in bulk. Storage and handling Bindzil colloidal silica dispersions are sensitive to freezing conditions. They should, however, preferably be stored at 5 to 35 C, in dark, closed tanks made from resistant materials such as stainless steel, coated steel or plastic. Aluminium, copper or regular steel containers should be avoided. Stored under above-mentioned conditions the product quality is guaranteed for 2 months. Dosage and feeding Bindzil colloidal silica dispersions have different requirements on added amounts, depending on the cleaner formulation. A representative from the marketing department of Colloidal Silica Group, AkzoNobel Pulp and Performance Chemicals will advise you on how to use Bindzil colloidal silica dispersions according to your specific needs. Health, safety and environment Bindzil colloidal silica dispersions contain no classified raw materials. Before handling the material, read the corresponding Material Safety Data Sheet for health, safety and environmental information. All s are approved in accordance with EU directives for ECO labelling for direct and indirect food contact. Further information For more detailed product information, please refer to our product guide. For samples, technical service and further information, please contact your nearest office, visit our website at www.colloidalsilica.com, or send an e-mail to colloidalsilica@akzonobel.com
Head Office Akzo Nobel Pulp and Performance Chemicals AB Colloidal Silica SE-445 80 Bohus Sweden Phone: +46 (0) 3 587000 Fax: +46 (0) 3 58704 Europe Akzo Nobel Chemicals GmbH Colloidal Silica Kreuzauer Str. 46 DE-52355 Düren Germany Phone: +49 (0) 242 5950 Fax: +49 (0) 242 595635 Americas Akzo Nobel Pulp and Performance Chemicals 850 Parkway Place, Suite 200 Marietta, GA 30067 USA Phone: + 770 578 0858 Fax: + 770 578 359 Asia Akzo Nobel Asia Pte. Ltd. Taiwan Branch 6F B, No.5, Sec.2, Gongyi Rd. Taichung 408 Taiwan Phone: +886 4 2327 0520 Fax: +886 4 2327 0580 Bindzil, Levasil, Cembinder and Bevasil are registered trademarks of AkzoNobel Pulp and Performance Chemicals in some countries world-wide. Tomorrow s Answers Today is a trademark of AkzoNobel N.V. Information herein is given in good faith and is accurate to the best of our knowledge. Information and suggestions are made without warranty or guarantee of results. Before using, user should determine the suitability of the product for its intended use and user assumes the risk and liability in connection therewith. The application, use and processing of our products and the products manufactured by you on the basis of our technical advice are beyond our control and, therefore, entirely your own responsibility. We do not suggest violation of any existing patents or give permission to practice any patented invention without a license. www.akzonobel.com/colloidalsilica AkzoNobel is a leading global paints and coatings company and a major producer of specialty chemicals. We supply industries and consumers worldwide with innovative products and are passionate about developing sustainable answers for our customers. Our portfolio includes well-known brands such as Dulux, Sikkens, International and Eka. Headquartered in Amsterdam, the Netherlands, we are consistently ranked as one of the leaders in the area of sustainability. With operations in more than 80 countries, our 50,000 people around the world are committed to excellence and delivering Tomorrow s Answers Today. 203 AkzoNobel N.V. All rights reserved. 05963_27062