CELENIT S.p.A. has been manufacturing insulation panels for construction services and interior design in its innovative production plant in Onara di Tombolo (PD – Italy); CELENIT is one of the flagship player in providing thermal and acoustic solutions and for the indoor comfort to Italian and international markets, thanks to the various solutions offered, in cooperation with Universities and to several laboratory test and certifications, performed according to the international standards.
The CELENIT panels are made of spruce wood coming from sustainable management forests (PEFCTM and FSC) and mineral binders, mainly Portland cement and marble dust. The wood wool is subjected to a mineralization treatment, which stops the biologic deterioration -while maintaining the same mechanical properties- makes the fibers inert and increases the fire resistance. The wood wool is coated with Portland cement, and bound together under pressure to form a stable, resistant, compact and durable structure.
The products are compliant to the EN 13168 standard Thermal insulation products for buildings. Factory made wood wool (WW) products and to the EN 13964 Suspended ceilings. Requirements and test methods.
The main applications of the wood wool panels are related to building insulations and acoustic coverings. In the first case, panels made of wood wool with a standard texture and grey Portland cement (CELENIT N) are used for the thermal-acoustic insulation of roof, walls, floors and permanent formwork. The standard, thin and extra-thin panels made of wood wool and white Portland cement (CELENIT NB, CELENIT AB, CELENIT ABE) or grey Portland cement (CELENIT A and CELENIT AE) are used for acoustic coverings such as ceilings, double walls, baffles and suspended islands or acoustic design elements.