Parag Gases and Chemicals Private Limited supplies Argon Gas with Heat Isolating Effect. Parag Gases and Chemicals Private Limited offers wide range of industrial gases, ultra high pure gases and calibration gases, Industrial chemicals, lubricants, refrigerant gases etc. Argon Gas with Heat Isolating Effect is used in those places where nitrogen is not found sufficiently non-reactive or where low thermal conductivity is required. Argon Gas is widely used in many types of welding applications. Argon Gas with Heat Isolating Effect is available in various ranges-1.5. Cu.M, 7 Cu.M, 7.5 Cu.M and 175 Cu.M.