Lub suab Absorption Coefficient siab dua qhov zoo dua rau lub suab nrov hauv koj chav.

Soundproofing tau nyuaj ntau dua ntawm txoj kev daws teeb meem rau koj qhov teeb meem. Yog hais tias peb saib nws nyob rau hauv cov nqe lus ntawm heev heev, cia peb xav txog ib tug pob zeb phab ntsa piv rau ib tug phab ntsa uas muaj li ntawm lub teeb density fiberglass batt (tsis muaj drywall). Yog tias koj nyob hauv chav uas nyob ib sab tom qab ntawm phab ntsa pob zeb koj yuav hnov ​​​​koj cov neeg zej zog sib tham tsawg dua yog tias tsuas muaj fiberglass batt ntawm koj thiab koj cov neeg nyob ze. Hauv qhov piv txwv no, pob zeb yog cov khoom siv suab nrov zoo dua li tsuas yog fiberglass batt rwb thaiv tsev. Yog tias koj nyob hauv chav nrog kev sib tham, txawm li cas los xij, koj yuav hnov ​​​​ntxhiab heev yog tias koj phab ntsa yog fiberglass batt piv rau cov pob zeb ua vaj tse. Hauv qhov piv txwv no, fiberglass batt yog lub suab nrov zoo dua li cov phab ntsa pob zeb.

Feem ntau nteg scrims yog kwv yees li 20 - 40% thinner dua li cov khoom lag luam ua los ntawm tib cov xov paj thiab nrog kev tsim kho zoo ib yam.
Ntau cov qauv European xav tau rau cov vov tsev cov ntaub ntawv tsawg kawg nkaus ntawm ob sab ntawm cov scrim. Laid scrims pab tsim cov khoom thinner yam tsis tas yuav tsum tau txais cov txiaj ntsig kev ua haujlwm qis. Nws tuaj yeem txuag tau ntau dua 20% ntawm cov khoom siv raw xws li PVC lossis PO.
Tsuas yog scrims tso cai tsim cov khoom nyias nyias symmetrical peb txheej vov tsev membrane (1.2 hli) uas feem ntau siv hauv Central Europe. Cov ntaub tsis tuaj yeem siv rau cov vov tsev uas nyias nyias dua 1.5 hli.
Cov qauv ntawm ib tug nteg scrim yog tsawg pom nyob rau hauv cov khoom kawg tshaj li cov qauv ntawm cov ntaub ntawv woven. Qhov no ua rau lub smoother thiab ntau dua nto ntawm cov khoom kawg.
Lub smoother nto ntawm cov khoom kawg uas muaj nteg scrims tso cai rau weld los yog nplaum txheej ntawm cov khoom kawg yooj yim dua thiab durably nrog ib leeg.
Cov npoo smoother yuav tiv taus cov av ntev dua thiab tsis tu ncua.
Kev siv glassfibre scrim reinforced nonwovens per-mits siab dua tshuab speeds rau zus tau tej cov bitu-txiv neej ru tsev ntawv. Lub sij hawm thiab kev ua hauj lwm hnyav kua muag nyob rau hauv bitumen ru tsev ntawv cog yog li ntawd yuav tiv thaiv.
Cov cuab yeej cuab tam ntawm cov nplooj ntawv bitumen ru tsev yog qhov zoo dua los ntawm scrims.
Cov ntaub ntawv uas nyiam tsim kua muag tau yooj yim, xws li ntawv, ntawv ci lossis cov yeeb yaj kiab los ntawm cov yas sib txawv, yuav tiv thaiv kom tawg tau zoo los ntawm laminating cov scrims nteg.
Whilst woven cov khoom yuav muab tau loomstate, ib tug nteg scrim yuav ib txwm impregnated. Vim qhov tseeb no peb muaj kev paub dav dav txog qhov twg binder yuav zoo tshaj plaws rau kev siv sib txawv. Kev xaiv ntawm cov nplaum nplaum yuav txhim khu kev sib txuas ntawm cov nteg scrim nrog cov khoom kawg txiav txim siab.
Qhov tseeb hais tias lub Upper thiab qis warp nyob rau hauv nteg scrims yuav yeej ib txwm nyob rau tib sab ntawm lub weft yarns guarantees tias warp yarns yuav ib txwm nyob rau hauv nruj nreem. Yog li ntawd, tensile powers nyob rau hauv warp kev taw qhia yuav absorbed tam sim ntawd. Vim qhov no tshwm sim, nteg scrims feem ntau qhia ib qho kev txo qis elongation.Thaum laminating ib tug scrim ntawm ob txheej ntawm zaj duab xis los yog lwm yam ntaub ntawv, yuav tsum tau tsawg adhesion thiab cohesion ntawm lub laminate yuav zoo tuaj.Qhov ntau lawm ntawm scrims ib txwm yuav tsum tau ib tug thermal. txheej txheem kom qhuav. Qhov no ua rau preshrinking ntawm polyester thiab lwm yam thermoplastic yarns uas yuav txhim kho cov kev kho mob tom ntej los ntawm cov neeg siv khoom.