Acoustic Cheebtsam ua los ntawm Yadina melamine ua npuas ncauj thiab them nrog txhuas ntawv ci los yog waterproof non-woven fabrics yog siv rau lub suab nrov kho ntawm naval engine compartments.Cov tuam txhab txhawb nqa dav hlau tau siv melamine ua npuas ncauj los sau cov rooj zaum aviation.Ntxiv nrog rau kev ua kom zoo dua ntawm nws lub suab zoo heev thiab cov nplaim hluav taws kub hnyiab, cov rooj zaum dav hlau uas muaj melamine ua npuas ncauj yog qhov sib zog dua li cov rooj zaum ib txwm muaj.Kev siv ntau lub rooj zaum ntawm lub dav hlau ntxiv mus rau ntau qhov hnyav.Raws li kev suav ntawm cov chaw tsim khoom dav hlau, txij li qhov hnyav ntawm lub rooj zaum raug txo los ntawm 50% mus rau 70%, cov nqi roj txuag tuaj yeem cuam tshuam tus nqi ntawm kev hloov lub rooj zaum hauv ob lub hlis, uas ua rau ob qho kev lag luam thiab ib puag ncig zoo rau lub dav hlau. .
Lub qhov ceev qis thiab siab suab-nqus cov khoom ntawm yadina melamine melamine npaus kuj tseem ua rau nws muaj txiaj ntsig hauv cov aviation.Acoustic Cheebtsam ua los ntawm Yadina melamine ua npuas ncauj thiab npog nrog txhuas ntawv ci yog siv nyob rau hauv lub payload cheeb tsam ntawm lub foob pob ua ntxaij launcher.Xws li kev teeb tsa tuaj yeem txo cov suab nrov, uas tuaj yeem tiv thaiv cov cuab yeej rhiab heev thiab cov khoom siv hauv kev thauj mus los, xws li cov khoom siv satellites.Acoustic Cheebtsam ua los ntawm Yadina melamine ua npuas ncauj thiab them nrog txhuas ntawv ci los yog waterproof non-woven fabrics yog siv rau lub suab nrov kho ntawm naval engine compartments.Yadina melamine ua npuas ncauj, raws li ib tug tsawg-density thermal rwb thaiv tsev thiab suab nrov txo cov khoom (thermal conductivity 0.034w / (mk), B1 qib nplaim retardant), tau lug siv nyob rau hauv aviation rooj, neeg nrog caij nkoj cabins, warship cav chav, tsis kub liquefaction. airships thiab satellites.Lub teeb ultra-lub teeb ntawm Yadina melamine ua npuas ncauj (6-12kg / m³) txo qhov hnyav ntawm tag nrho lub tsev thaum txo suab nrov.Raws li cov khoom tsis-fibrous, yuav tsis muaj fiber ntau shedding thaum lub davhlau.Lub melamine ua npuas ncauj tau ntim rau hauv lub cab cab, uas tsis yog tsuas yog ua lub luag haujlwm tiv thaiv tshav kub, tab sis kuj tuaj yeem tiv taus qhov kub ntawm 240 ° thiab qis kub ntawm -200 °, thiab tuaj yeem tswj nws elasticity.Nws yog ib qho zoo heev aircraft suab nrov txo thiab thermal rwb thaiv tsev cov ntaub ntawv.
Sound Absorption ｜Noise Reduction｜ Heat Insulation ｜ Lub teeb yuag