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1:00am Jan 01


We are committed to offering an extensive range of silicone products. Whilst specialising in release mechanisms and lubrication, other silicones suitable for a wide range of industrial and engineering processes are available.

J. Allcock & Sons has been supplying silicones to many industries, since 1973. We supply our silicones under our trade name, Allcosil.

Our Allcosil range consists of:

We also supply the following non-Allcosil silicones: