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The production of high fibre volume fraction GRP components using the vacuum assisted moulding process, (1) optimisation of impregnation regime (TM-PDU-120)

Last updated on 31 May 2013 11:57

A series of vacuum assisted resin impregnation trials have been undertaken, using a modified production mould for a GRP footbridge parapet panel, to ascertain the most satisfactory arrangement for resin feed and air extraction. The component produced (Plastics Development Unit Drawing No. P-A1-1137) was essentially rectangular with maximum overall...

Author(s): Garrington P J;Argent D F

Organisation(s): British Rail Research ;

1982

United Kingdom

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