EI30/dB30 fire door
EI30/dB30 fire door
For interior applications requiring 30-minute fire resistance (EI30) and good sound insulation. The door is tested to prevent flame penetration and keep the temperature rise on the unexposed face within permitted limits for at least 30 minutes. It meets sound insulation class dB30, with airborne sound insulation Rw 39 dB.
Certificate of conformity with the type-approval decree: EUFI29-19002751-THTOD.
Technical specifications
- Door thickness 50 mm; weight at size 10 x 21: approximately 50 kg
- 8 mm MDF faces
- Also approved with a DF31 letter plate
Note: Fittings and accessories that differ from the standard door may affect its fire classification and require separate approval from the local authority. Discuss any deviations with the manufacturer.
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