Britacel are manufacturers of specialty silicones which cater to the needs of textile finishing, silicone emulsions, defoamers for hot spinning and jet dyeing, body fillers, water repellents, printing products and reactive dyes. Silone el is an aqueous emulsion of poly-dimethylsiloxane. Sione el has been formulated to be used as a mould release agent rubber stoppers, gaskets on screw tops and bungs. Release agent for tubes used in forming polyethylene and other plastic bags etc.