发明名称 Formwork panel
摘要 The invention relates to a formwork panel. This panel comprises a support consisting of at least one non-woven mat 1, 2 of filaments or fibres, this mat being at least partially impregnated with a curable mixture 3 of resin and sand which has been left to cure after impregnation, this support bearing a coating 5 fixed to the support, this coating 5 being a cured resin containing a parting agent. The invention applies in particular to panels for shuttering, for tables and for moulds. <IMAGE>
申请公布号 FR2541340(A1) 申请公布日期 1984.08.24
申请号 FR19830002933 申请日期 1983.02.23
申请人 BOIS RAYMOND 发明人 RAYMOND BOIS
分类号 B28B7/34;B28B7/36;E04G9/05;E04G9/10;(IPC1-7):E04G9/05 主分类号 B28B7/34
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