Profile: Flow Tech Group of Industries is a manufacturer, exporter and importer of chlorinated paraffin & hydrochloric acids. We are an ISO 9001:2000 certified company. Chlorinated paraffin is a secondary compound plasticizer. The largest application for chlorinated paraffin is as a plasticizer, generally in conjunction with primary plasticizers such as certain phthalates in flexible PVC. The use of chlorinated paraffin in PVC imparts a number of technical benefits, of which the most significant is the enhancement of flame-retardant properties. This is particularly of benefit in PVC flooring and cables. Chlorinated paraffins are also used as plasticizers in paint, sealants & adhesives, where the main advantages over alternatives are their inertness and the enhancement of flame-retardant properties. Higher chlorine content grades are used as flame-retardants in a wide range of rubbers and polymer systems, where they are often used in preference to phosphate & bromine-based additives. The other major outlet for chlorinated paraffin is in the formulation of metalworking lubricants where they have long been recognized as one of the most effective extreme pressure additives for lubricants used in a wide range of machining and engineering operations. hydrochloric acid is the aqueous solution of hydrogen chloride gas (HCL). It is a strong acid and the major components of gastric acid. It is a common laboratory reagent and is a strong inorganic acid that is used in many industrial processes. The application often determines the required product quality.