Art.-No. 521525
fischer VentiStop Cavity Barrier - FFB VS 251-300 mm
Top Features
- Up to 120 minutes integrity.
- Suitable to close 25 & 50 mm venti-lation gap
- Voids up to 450 mm wide.
- Free of halogens, asbestos, fibres and silica and is non-toxic.
- Contributes to green building.
- Long life expectancy.
cd-green-7c944fd455-bzh5k