W40 fire doors . E30, E60, E90,E120
We are happy to inform of launching new product: slim line steel W40 Fire rated internal doors Made from hot rolled steel , fully glazed with fire rated glass from E30 to E120 minutes and special fire gasket. Doors are certified for British market with unique Assesment of the Fire Resistance Performance WF 514554. W40 Fire has elegant design that meets highest architectural demands for refurbishment , loft conversion or new build.
