Injection moulds using concrete

From: Mnr. D de Beer (ddebeer@ENG.TOFS.AC.ZA)
Date: Wed Jan 27 1999 - 16:33:25 EET

Dear list

I have heard about a company that makes bridge/rapid tooling by
using concrete.

Can anyone help me with information?


Deon de Beer

 Deon de Beer
 Department of Mechanical Engineering
 Technikon Free State
 PBag X20539
 South Africa
 fax 27 51 507 3199

For more information about the rp-ml, see

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