The solution: Based on our proven Cello® F800 FR material, we developed a new combination product called Cello® F800 FR DRAIN that meets all these requirements.
The solution: Based on our proven Cello® F800 FR material, we developed a new combination product called Cello® F800 FR DRAIN that meets all these requirements.
Cello® F800 FR DRAIN is made from a fireproof PES non-woven layer and a strong but flexible fiber matrix layer for drainage purposes. Any condensation will drain off easily and not soak into the absorber material.
At the same time, the upper PES non-woven layer offers excellent performance in terms of acoustic effectiveness and fire behavior
Key benefits Cello® DRAIN:
The drainage function reliably prevents condensate soaking the absorber material and the formation of stagnant moisture
• Excellent sound absorption values
• In vibration tests, the fiber composite showed no tendency to break up
• Antibacterial aluminum foil for fulfillment of the highest hygienic requirements
• Diffusion-proof aluminum foil acts as effective vapor barrier
• High temperature resistance
• Fulfills high requirements regarding fire performance
• High shape stability under humid conditions and extreme temperatures
• Mechanically robust, shape-retaining, sturdy, flexible
• Absolutely no health risks because neither dust nor fibers are produced during manual or
mechanical processing