 The AS EI30 Firegaurd Window is a fire protection window - fixed light with wooden frame. The window conforms to the fire resistance class EI30: it is resistant to fire for at least 30 minutes and serves as a heat insulator, so that the average temperature of the surface on the opposite side of the fire will not exceed 140°C. The fireguard window has been given the EI30 classification in accordance with the EN 13501-2:2003 standard.
The window is equipped with insulated glazing unit which includes 17 mm laminated Contraflam EI30 fireprotection glass. In addition fire resistant sealers and gaskets are used. Surface treatment is done wiht waterbased wood paints as regular windows and doors.
NB! Fireprotection glass is sensitive to temperature. Scale of use is between -10oC...+45oC. In lower and higher temperatures the glass turn opaque. This means that Fireguard Windows are not suitable in rooms which are not heated or where temperature can rise very high (e.g. boiler room). | 
