and benefits Stamisol Safe One
Maximum fire safety for your façade projects
Stamisol Safe One Euroclass A2 façade breather membrane behind cladding
A new kind of fire safety for façades
With Stamisol Safe One, the Swiss manufacturer Serge Ferrari presents the first diffusion-open façade membrane in Euroclass A2, a glass fibre fabric with elastomer coating. The suitability for open façade claddings / open joints noticeably expands the design freedom of architects and façade consultants for façades Euroclass A2 with up to 50 mm joints or an open area up to 50 % by meeting stringent fire prevention requirements.
Thus, for example, the use of expanded metal, metal mesh, perforated metal panels, etc. is now also possible. Stamisol Safe One combines maximum creativity with maximum fire safety.
Stamisol Safe One Euroclass Testing
Compared to the minimum B-s2,d0 standard for façade membranes as required by current regulations, Stamisol Safe One offers the following safety advantages:
— A2: The vertical façade membrane supports cladding as it does not ignite, and gives the ability to stop fire from spreading further through the rear ventilation system. This with the façade special bonding Stamisol Safe adhesive for fixing the façade membrane Stamisol Safe One is also Euroclass A2, as long as applying less than 80 g/sqm of adhesive. In this case the A2 system will remain within the parameters of the vertical wall system.
— s1: Minimal smoke development - No harm to the occupants due to smoke entering the building; no obstruction of visibility to prevent panic
— d0: Droplet formation – No formation of hot, falling drops that could re-ignite other areas inside or outside the building
— Special bonding for installation, which is also Euroclass A2, if less than 80 g/sqm is used
The advantages at a glance
— Life-saving membrane by being Euroclass A2-s1,d0, meeting the standards of Euroclass EN13501-1 and offering the highest standard of fire safety
— Water resistant to EN ISO 20811
— Resistance to water penetration after exposure of 90 days at 70 °C and 5000 h UV-rays: W1 according to EN 13859/2 / EN 1928
— Temperature certified to 250 °C with no deviation of material composition
— Excellent UV protection, ideal for both open and closed façades
Approvements / Certifications
Stamisol Safe One Euroclass A2 façade breather membrane behind cladding meets the requirements of England and Wales Building Regulations Approved Document C for permeability, weather tightness and condensation control.
Euroclass certification was given by an independent testing house, (a member of EGOLF), notification body No. 1508, as defined in B5 of Appendix B 2019 ADB.
Learn more about maximum fire safety and creativity for your full façade system with Stamisol Safe One façade breather membrane Class A2-s1,d0
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