Harry Ardley wrote:
>
> I am looking for information on high temperature silicone. I want to pour zinc alloy into a silicone mold but I need a silicone that can handle 800 deg. F.
>
> Does anyone know of a product that is available?
Harry,
For a UK supplier, try ALEC TIRANTI Ltd.
They are based in Theale, near Reading, Berkshire.
Contact info: Tel. 0118 930 2775
Fax. 0118 932 3487
I have previously purchased rubber from them (RTV31) that they claim can
handle up to 316 degrees C. But I've poured at higher temperatures, say
350 - 400 degrees C. I know that they do other rubbers, so they may be
able to help for your 800 degrees F requirement.
Allan.
--Allan E W Rennie Research Student Centre for Rapid Design and Manufacture Buckinghamshire Chilterns University College Queen Alexandra Road High Wycombe, Bucks HP11 2JZ, UK
Tel: +44 (0)1494 605085 Fax: +44 (0)1494 538593
http://www.buckscol.ac.uk/tech/crdm/crdm.html
For more information about the rp-ml, see http://ltk.hut.fi/rp-ml/
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