GEOFLAM® DC half-shells
GEOFLAM® DC half-shells are pre-moulded elements used in the protection of metal columns for passive fire protection and are tested in accordance with EN 13381-4.
GEOFLAM® DC half-shells with a thickness of 25 mm to 45 mm and variable dimensions, are available for outer diameters from 200 to 500 mm. These elements can be used to protect metal columns with a fire resistance rating of up to 3 hours (R15 to R180). GEOFLAM® DC half-shells are assembled by gluing and “polochonnage”*.
*Polochonnage: technique which consists of using GEOCOL® glue, sisal fibre and GEOPLÂTRE® N plaster to assemble the elements.
Products
![Geostaff gypsum plaster fire protection accessory for passive fire protection](https://www.geostaff.fr/wp-content/uploads/2020/07/GEOFLAM-DC_Geostaff_fire_protective_element-e1605543345734.jpg)
GEOFLAM® DC half shells
Pre-moulded elements of 25 mm to 45 mm thickness and variable dimensions used in the protection of metal columns.
![A+ emissions logo émissions dans l'air intérieur noté A+](https://www.geostaff.fr/wp-content/uploads/2019/12/A-emissions-e1666789756425.png)
![ce-sans-quadrillage CE sans quadrillage](https://www.geostaff.fr/wp-content/uploads/2019/12/ce-sans-quadrillage.jpg)
![label eco-bau label eco-bau produit](https://www.geostaff.fr/wp-content/uploads/2021/02/label-eco-bau.jpg)
![logo-zve-intérieure logo label Excell zone verte](https://www.geostaff.fr/wp-content/uploads/2021/05/logo-zve-interieure-scaled.jpg)