Applications

The largest application for chlorinated paraffins is as a plasticiser, generally in conjunction with primary plasticisers such as certain phthalates in flexible PVC.

The use of chlorinated paraffins 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.
More information about PVC on pvc.org.

Chlorinated paraffins are also used as plasticisers in paint, sealants and 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 and bromine-based additives.

The other major outlet for chlorinated paraffins is in the formulation of metalworking lubricants where they have long been recognised as one of the most effective extreme pressure additives for lubricants used in a wide range of machining and engineering operations.

In all of these applications, there is a long history of safe use and some major customers have been using chlorinated paraffins for over 50 years.

Learn more about chlorinated paraffins in this YouTube video.

Last update: 10/2011