We,Chemtex Speciality Limited hold a leading and renowned market position in making chiller / HVACnR Chemicals which are used to enhance the performance of the systems by improving the heat transferring ability of the systems. We produce and design a wide range of Speciality Chemical compounds and additives prepared according to the international standards and norms. Based in Kolkata,we started our business in 1970 and have been serving the country with our quality solutions since past 4 decades. We hold ISO 9001:2008 Company and possess more than 25 distributors in all major cities of the country.

We have a wide range of chemicals and speciality additives which are used to remove the oily soils, grease and other unwanted microbial components which decrease the performance of the systems by obstructing the systems from proper functioning. Premium quality brine solutions which are used in heat transferring systems to remove the corrosion from the system to increase the output of the systems. Facilitated with inbuilt corrosion inhibitors based on Nitrite-Borate,Calcium Chloride Brine,and Methanol Brine.We produce coil cleaners from the solvent based substitute of Carbon Tetra Chlroide (CTC) which are used for line flushing,cleaning,passivating chemicals from the systems of air coolers,air conditioners, refrigerators and chillers.Apart from this, other de scaling agents and Biocides and Microbiocides are offered by us which help in removing the undesired microbial components from the system surface which are deposited while cooling the systems in water.