Moloko Sekole

Experience

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  AECI Limited

  Jul 2012 - May 2013

  JUNIOR QUALITY CONTROL CHEMIST

  • Testing in-process and finished products, • Testing colour, viscosity and flow of products,• Testing for preservative substance in the products,• Testing pH of products,• Standardising standard solutions for titrations,• Standardising standard solutions for Auto-titrator,• Calibrating pH meter and Analytical balance,• Sample weighing and preparation of solutions,• Report writing and reporting to a quality control manager,• Interpreting results from lab test,• Controlling organic waste in laboratory and gas cylinders,• House-keeping.• Instrumentation skills: GC, HPLC, FT-IR, Auto-titrator, Viscometer, Moisture analyser, Karl-Fisher and pH meter Show less

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  Prestige Adhesives

  Jun 2013 - May 2016

  QC/R&D Lab technician

  • Formulating and Re-formulating tile adhesive products• Development of cementitious tile adhesives and self-levelling products.• Raw materials replacement and testing,• Weighing samples using Toppan balance and Sample preparations,• Testing tensile strength of adhesives,• Testing finished products,• Testing flow of self-levelling products,• Colour matching for grouts,• Interpreting results from Lab tests,• Laboratory report writing,

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  Norcros SA - Johnson Tiles / TAL / Tile Africa

  Jun 2016 - now

  Lab technician

  . Ensuring all Manufactured products are tested and comply with standards and Specifications.. Testing of finished and in-process products (cementious adhesives, construction products and epoxies). Testing of flow for self levelling screeds products.. Colour comparison of grouts and epoxies.. Testing Viscosity, pH, Total Contents Solids and Moisture Contents of products.. Testing of incoming raw materials.. Report writing using LIMS formart.. House keeping.. Sample retentions. Show less