CEWOOD ousti pnels re nturl produt mde in Ltvi. Pnels re friendly both to environment nd humn helth, they re mde from premium qulity wood wool by dding white ement nd wter. CEWOOD pnels re omfortble nd resistnt. They help to mintin plesnt mirolimte hrteristi to wood in the filities. Prtil sound bsorption oeffiient in the α p otve bnd ording to stndrt EN ISO 354, Extended sound bsorption oeffiient α w nd sound bsorption lss ording to stndrt EN ISO 11654:1997 d height; ir gp; d minerl wool; CEWOOD pnel d 120 Absorption oeffiient α w Absorption lss 85 60 0 25 0.10 0.30 0.55 0.60 0.50 0.60 225 0 25 0.25 0.50 0.55 0.50 0.60 0.65 0 50 0.40 0.60 0.55 0.65 0.70 0.70 85 10 50 25 0.40 0,79 0.76 0.73 0.70 225 25 0.79 0.72 0.73 0.81 0.78 0.72 225 150 50 25 0.52 0.81 0.74 0.87 0.77 0.73 0.55 0.55 0.65 D D C A prtiulrly effetive usge of the pnels is sound bsorbing strutures in lrge rooms for reduing the spe's sound reverbertion time nd improving the working environment. CEWOOD pnels n be used for mking plteshped sreens with pronouned bsorbing nture for reduing the noise emission of equipment in the rnge of hightone frequenies. An even more effetive ousti solution is to rete threedimensionl finishing elements, suh s pyrmids, whih exhibit muh higher bsorption oeffiient vlue, thnks to sound diffrtion round the edges. Pnels, mde from 3 wide wood wool nd with higher density, better ensure the sound bsorption t the low frequenies. In turn, pnels mde from 1 nd 1.5 wide wood wool hve better bsorption properties in the high frequeny rnge. The optiml sound bsorption solution n be hieved by ombining CEWOOD pnels with minerl wool insultion lyer. Gldusls1, Junliene Aluksne, LV4336, Ltvi Emil: info@ewood.om
re widely used in both interiors of publi nd residentil buildings. They re very suitble for hnging eiling onstrutions nd wll deortion. Due to their nturl omposition nd outstnding fetures, they re widely used in premises with inresed ousti lod, where sound insultion nd noise bsorption ply n importnt role. Publi nd offie spes In open type offies, meeting rooms nd publi spes CEWOOD pnels provide sound bsorption, noise redution nd improve the working environment. Reording studios, rdio nd TV studios provide professionl soundproofing for mximum noise isoltion nd redue the refletion of the sound. Shools nd kindergrdens Thnks to the ousti properties, CEWOOD pnels re widely used in edutionl institutions. They improve the ousti omfort of the premises nd provide fvorble mirolimte. Gldusls1, Junliene Aluksne, LV4336, Ltvi Emil: info@ewood.om
Sp, swiing pools nd fitness enters The ousti pnels not only provide sound insultion but lso bsorb exess moisture in the rooms nd do not hnge their properties in high humidity rooms. Conert hlls, theters, inem In the publi entertinment rooms, the ousti pnels finishing provides the highest level regultion of sound penetrtion, ording to the highest industry stndrds. Industril nd prodution premises, prking lots The ousti pnels re gret noise redution solution for prodution premises nd prking lots, beuse it llows to redue the noise nd inreses the noise omfort level. Gldusls1, Junliene Aluksne, LV4336, Ltvi Emil: info@ewood.om
CEWOOD pnel 25 (CWW25) CEWOOD pnel 25 with 50 minerl wool nd 10 ir gp Air gp 10 Minerl wool 50 CEWOOD ousti pnel 25 f, [] 50 63 80 1 2 0 0 0 0 α s ot. 0,24 0,41 0,56 0,67 0,91 0,79 0,76 0,75 0,68 α p 1 ot. 0,79 0,76 0,73 Sound bsorption oeffiient 1,20 1,10 1,00 0,90 0,20 0,10 0,00 Prtil sound bsorption oeffiient in the otve bnd Sound bsorption oeffiient 1/3 otve bnd Referene rte ording to stndrd EN ISO 11654 rnge of iruits 1 2 0 Prtil sound bsorption oeffiient ording to stndrt EN ISO 11654, α w : Sound bsorption lss ording to stndrt EN ISO 11654: Gldusls1, Junliene Aluksne, LV4336, Ltvi Emil: info@ewood.om
CEWOOD pnel 25 (CWW25) CEWOOD pnel 25 with ir gp Air gp CEWOOD ousti pnel 25 f, [] 50 63 80 1 2 0 0 0 0 α s ot. 0,39 0,49 0,58 0,66 0,61 0,54 0,52 0,57 0,65 0,73 0,68 0,67 α p 1 ot. 0,55 0,65 Sound bsorption oeffiient 1,00 0,90 0,20 0,10 0,00 Prtil sound bsorption oeffiient in the otve bnd Sound bsorption oeffiient 1/3 otve bnd Referene rte ording to stndrd EN ISO 11654 rnge of iruits 1 2 0 Prtil sound bsorption oeffiient ording to stndrt EN ISO 11654, α w : 0,65 Sound bsorption lss ording to stndrt EN ISO 11654: C Gldusls1, Junliene Aluksne, LV4336, Ltvi Emil: info@ewood.om