![Trio™ Cornice CSR Gyprock is the leading brand of plasterboard in Australia with a comprehensive range of plasterboard, compounds, cornices and associated finishing products. Trio™ Cornice CSR Gyprock is the leading brand of plasterboard in Australia with a comprehensive range of plasterboard, compounds, cornices and associated finishing products.](https://www.gyprock.com.au/-/media/gyprock/content/images/products/cornice/cornice-trio/trio_1500x1500.jpg?h=1500&w=1500&la=en&hash=E2E31FB22189A01FB22DAD3843E49AD830DD10C8)
Trio™ Cornice CSR Gyprock is the leading brand of plasterboard in Australia with a comprehensive range of plasterboard, compounds, cornices and associated finishing products.
![Trio™ Cornice CSR Gyprock is the leading brand of plasterboard in Australia with a comprehensive range of plasterboard, compounds, cornices and associated finishing products. Trio™ Cornice CSR Gyprock is the leading brand of plasterboard in Australia with a comprehensive range of plasterboard, compounds, cornices and associated finishing products.](https://www.gyprock.com.au/-/media/gyprock/content/images/products/cornice/cornice-trio/cornice-detail-trio.png)
Trio™ Cornice CSR Gyprock is the leading brand of plasterboard in Australia with a comprehensive range of plasterboard, compounds, cornices and associated finishing products.
Knauf Australia - Cairo cornice is stepped and sharply defined with clean crisp angles. This distinctive angular cornice is available in 2 step as well as 3 and 4 step profiles, Learn
![Medium 3 Step Cornice - Tools, DIY and Building Materials - Building Materials - Plaster Mouldings - Coving - Plain Cornice or Coving - Gabitie Group Ltd Medium 3 Step Cornice - Tools, DIY and Building Materials - Building Materials - Plaster Mouldings - Coving - Plain Cornice or Coving - Gabitie Group Ltd](http://www.gabitie.com/shopimages/products/extras/PMOU_A2168_SUPER.jpg)