| 摘要 |
<p>The invention relates to a concrete formwork board comprising a multilayer fiber-reinforced coating comprising a resin in the layer contacting the base material of the board, said resin comprising low shrinkage when initially cured and being pressed in an outer layer or pressed, in particular glued, onto the base material of the board as a previously cured, resinous coating material. The invention relates to a method for producing a concrete formwork board having a coating on the base material of the board, wherein a resin is used in order to implement a coating in a layer contacting the base material of the board, said resin having lower shrinkage when initially cured than a resin used in a layer that lies further outwards, or a semi-finished good comprising resin, said resin is cured and then pressed, in particular glued, onto the concrete formwork board.</p> |
