Laminated panels yog nteg rau ntawm ib qho tshwj xeeb substrate, uas muab cov nyhuv shock absorbs, absorbs suab nrov thiab, yog tias tsim nyog, evens tawm qhov ntxhib nto. Tsis tas li ntawd, cov insulators nruab nrab kuj tuaj yeem tso tau, tab sis qhov kev txiav txim siab no yuav nyob ntawm tus yam ntxwv ntawm kev ua haujlwm hauv cov xwm txheej tshwj xeeb. Lub tsuas drawback ntawm ib tug multi-layered "pie" yog ua kom cov theem ntawm lub hauv pem teb, los ntawm cov lus nug ib txwm ua raws li nram no: dab tsi thickness ntawm lub substrate rau lub laminate yog zoo dua? Ntawm qhov tod tes, cov ntaub tuab tuab ua rau muaj txiaj ntsig zoo ntawm kev ua haujlwm ntawm cov slats, thiab ntawm qhov tod tes, qhov siab ntawm chav tsev yog txo. Kev daws rau qhov teeb meem no feem ntau yog nyob ntawm kev xaiv cov khoom siv rau substrate.
Nyob rau hauv qhov ntau npaum li cas los txiav txim siab qhov tuab zoo?
Qhov tsawg kawg nkaus thickness ntawm cov qauv qib pads yog 2-3 hli, thiab qhov siab tshaj plaws thickness yog 10-12 hli. Qhov chaw no yuav tsumua kev xaiv raws li cov khoom ntawm laminate, cov yam ntxwv ntawm lub substrate, thiab tam sim no tus mob ntawm subfloor rau nteg cov khoom. Tab sis dab tsi yog vim li cas rau xws li ib tug tawg nyob rau hauv loj? Txawm hais tias tib txoj haujlwm ua haujlwm, cov substrates muaj cov qauv sib txawv thiab sib txawv ntawm cov khoom ntawm rigidity, ntom thiab hardness. Piv txwv li, cov ntaub ntawv mos muaj kev txwv hauv thickness vim tias cov qauv sai sai deforms thiab tsis zoo rau cov khoom siv. Hloov pauv, lub hauv paus ruaj khov rau hauv ob sab phlu tuaj yeem yog tuab, tab sis nws tsis yog ib txwm ua rau kev txiav txim siab kom nws cov tuab, vim tias cov qauv khoom tuaj yeem ua cov dej num ntawm theem hauv pem teb txawm tias qhov siab qis. Ntawd yog, cov lus teb rau lo lus nug ntawm seb qhov thickness ntawm lub substrate rau laminate yog qhov zoo dua nyob rau hauv ib rooj plaub tshwj xeeb yuav tsum tau nrhiav feem ntau hauv cov haujlwm uas cov khoom yuav tsum tau ua.
Cov txheej txheem xaiv qhov tuab yog dab tsi?
Rau cov nyhuv soundproofing thiab thermal rwb thaiv tsev, ntawm chav kawm, ib tug tuab substrate yuav tau txais txiaj ntsig ntau dua, tab sis nws kuj yuav ua rau muaj kev pheej hmoo ntawm deformation ntawm lamellas. Tsis tas li ntawd, tsis txhob cia siab tias lub siab hauv ob sab phlu yuav ua rau muaj kev cuam tshuam hauv pem teb - qhov no yuav nyob ntawm tus qauv ntawm cov khoom. Lub phaj siab 2 hli kuj tseem tuaj yeem ua rau lub ntsej muag zoo kawg nkaus, tab sis nws cov suab nrov yuav txo qis. Dab tsi yog qhov zoo tshaj plaws underlayment thickness rau laminate flooring thaum nws los txog rau universal leveling nyhuv, thermal rwb thaiv tsev thiab suab nrov txo? Raws li txoj cai, substrates nrog lub thickness ntawm 3-5 mm yog suav hais tias yog ib qho kev xaiv nruab nrab, ntxiv rau, lawv yog ua los ntawmsoft raw khoom. Tab sis qhov kev txiav txim siab zoo li no yuav ua rau nws tus kheej yog tias lub laminate nws tus kheej tsis tuaj yeem ua rau kinks thiab deformations - tshwj xeeb tshaj yog nyob rau hauv qhov chaw ntawm cov phooj ywg xauv. Txawm li cas los xij, kev xaiv yuav tsum yog raws li cov yam ntxwv ntawm ib qho substrate, tsis txhob hnov qab tias muaj lwm yam tsis zoo rau kev ntsuas nws qhov kev ua tau zoo.
Lwm yam kev xaiv substrate
Tsis yog txhua yam khoom siv tuaj yeem siv sab hauv tsev nrog cov av noo siab. Qhov no yog ib qho ntawm cov kev txwv tseem ceeb ntawm kev siv cov substrates. Rau ntuj ntoo thiab laminate, xws li contraindications kuj muaj, tab sis cov tuam txhab lag luam tau ua tiav cov txheej txheem dej-resistant txheej, muab cov kev hloov kho rau nteg hauv chav ua noj thiab txawm nyob hauv chav dej. Hais txog linings, txhua yam yog tsis meej. Yeej, cov khoom siv hluavtaws tsim nyog rau tso rau hauv qhov chaw ntawm kev sib cuag ncaj qha nrog cov dej noo. Piv txwv li, polystyrene ua npuas ncauj substrates nrog noo noo-resistant txheej yog resistant rau dej tsis poob lawv cov kev ua tau zoo. Tab sis cov khoom no yuav tsum tsis txhob siv nyob rau hauv tej yam kev mob ntawm tas mus li ntub dej, raws li dampness tsim tej yam kev mob rau txoj kev loj hlob ntawm cov kab mob. Tsis txhob hnov qab txog kev ua haujlwm ntawm kev poob siab absorber, vim tias cov squeak ntawm lamellas thiab vibrations raug cais tawm. Yuav kom taug kev hauv pem teb zoo nkauj thiab nyob ntsiag to, lub hauv paus yuav tsum mos thiab tib lub sijhawm yooj yim kom rov zoo.
Extruded Styrofoam Underlay
Cov khoom siv tau zoo heev thiab yog li cov khoom siv ntau, uas yog nto moo rau nws lub suab rwb thaiv tsev zoo thiab ua kom sov ua haujlwm. Yog ibnyob rau hauv lub hauv paus ntxhib muaj qhov qhib hauv av los yog tsis muaj cua sov hauv nruab nrab hauv chav, qhov kev xaiv no tuaj yeem xav txog ua ntej ntawm tag nrho cov. Tsis tas li ntawd, nrog kev pab los ntawm extruded polystyrene ua npuas ncauj, nws yog ib qho ua tau kom theem hauv pem teb nrog cov teeb meem loj. Rau cov laj thawj zoo li no, lub phaj nrog lub thickness tsawg kawg yog 5 hli yog haum. Rau qhov seem ntawm qhov tsis, tus qauv qhov ntev ntawm daim ntawv nthuav dav polystyrene yog 1000x1000, 1000x1200, thiab lwm yam. Raws li txoj cai, cov no yog cov square loj lossis cov duab plaub rau nteg rau thaj chaw loj. Qhov tseem ceeb tshaj, cov kws tshaj lij pom zoo kom yuav cov khoom siv no nrog lub ntsej muag corrugated, uas yuav ua kom cov huab cua ncig hauv cov khaubncaws sab nraud povtseg hauv qab laminate. Vim yog cov qauv no, qhov kev pheej hmoo ntawm pwm thiab mildew nyob rau hauv lub niche underground yuav txo tau.
YPolyethylene thaub qab
Ib qho ntawm cov ntaub ntawv thim rov qab, feem ntau 2 hli tuab. Qhov tseeb, cov khoom siv polyethylene thiab polyethylene ua npuas ncauj tsis tshua muaj siv rau cushioning thiab nto leveling cov dej num. Nrog lub thickness me me, lawv ua kom pom qhov tsim nyog thaum tshav kub kub thiab suab rwb thaiv tsev ua haujlwm, kuj tsim ib qho kev txhim khu kev qha hydrobarrier. Kev xyaum ua haujlwm tau lees paub tias tsis yog nas los yog kab pib hauv polyethylene npuas substrates ntawm ntau yam kev hloov kho. Tab sis nws yuav tsum tau borne nyob rau hauv lub siab hais tias cov khoom no nyob deb ntawm lub feem ntau ruaj, yog li ntawd, nyob rau hauv lub sij hawm, nrog intensive kev sib raug zoo nrog ib tug nyias laminate, nws muaj peev xwm noticeably sag. Lub xub ntiag ntawm ib txheej metallized sab nraud, uas tseem yuav ua raws li cov txheej txheem ntxiv, yuav pab txo qis cov txheej txheem deformation ib nrab.waterproof txheej.
Technical cork backing
Cov khoom siv ntau heev uas tuaj yeem tiv thaiv kev deformation thiab yuav luag tag nrho cov kev xav tau insulating zoo. Tau ntau xyoo ntawm kev ua haujlwm, cov qauv no tsis poob nws qhov zoo txawm tias nyob rau hauv qhov hnyav ntawm kev siv hauv cov chav nrog cov tsheb loj. Qhov no tau piav qhia los ntawm qhov ntom ntom ntawm cov txheej txheem cork, uas tsis tso cai rau lub hauv paus kom deform thiab khaws cov txheej txheem kaw ntawm lamellas hauv kev ua haujlwm. Nyob rau tib lub sijhawm, cov qauv ntom ntom tsis suav nrog cov khoom ntawm kev hloov pauv, uas ua rau nws muaj peev xwm zais me me irregularities ntawm qhov ntxhib nto. Tab sis rau qhov no, dua, koj yuav tau pib xaiv daim hlau ntawm nruab nrab thickness mus txog 4-5 mm. Puas muaj qhov tsis muaj zog hauv cov khoom no? Ntawm chav kawm, lub ntsiab tsis zoo ntawm cork tuaj yeem hu ua tiav incompatibility nrog chav ntub dej. Kev sib cuag nrog dej yog kev puas tsuaj rau cov substrates, yog li chav dej nrog chav ua noj yog contraindicated rau cov flooring.
Ntawm ntawm bitumen-cork substrate
Kev hloov kho ntawm classic cork-raws li substrate nrog ntxiv ntawm bituminous resins. Hauv cov ntsiab lus, cov qauv ntawm cov khoom yog tsim los ntawm txheej ntawm cov ntaub ntawv paj ntaub nrog ntxiv ntawm bitumen. Lub cork tivthaiv hauv kev tsim yog sawv cev los ntawm crumbs, uas muab cov nyhuv ntawm lub suab rwb thaiv tsev thiab tshwj xeeb tshaj yog depreciation. Qhov tshwj xeeb zoo ntawm cov khoom no hauv kev sib piv nrog cov khoom siv ntuj tsim muaj xws li kev ruaj ntseg lom neeg, txij li cov khoom tsis yognpog nrog pwm thiab fungus txawm nyob rau hauv tej yam kev mob ntawm high humidity. Nyob rau tib lub sijhawm, tag nrho cov kev ua tau zoo ntawm kev ua haujlwm yam ntxwv ntawm cov pobzeb cork uas siv los ua lub substrate tau khaws cia. Txawm li cas los xij, kev hloov kho bitumen yog kim, yog li nws tsis muaj kev nkag siab los siv nws ua ke nrog cov laminate uas pheej yig.
Fibreboard underlay
Rau cov ntaub hauv qab laminate lossis parquet board, cov khoom siv fiberboard tsawg yog tsim. Cov qauv ntawm cov laug cam tshwj xeeb yog tsom rau kev muab lub suab thiab cua sov rwb thaiv tsev, nrog rau cov nyhuv shock-absorbing. Lub 3 hli tuab ntoo-fiber underlay hauv qab laminate copes nrog ob qho tib si knocks thaum taug kev hauv pem teb thiab nkag mus rau lub suab. Txawm hais tias lub peev xwm ntawm txoj kev txo suab nrov yuav ua rau muaj kev cuam tshuam loj ntawm cov yam ntxwv ntawm slats lawv tus kheej. Raws li rau lub peev xwm leveling, daim hlau du tawm qhov yuam kev mus txog 2 mm tuab. Raws li cov khoom siv rau kev tsim cov ko taw, cov khoom siv ntoo nrog qhov tsawg kawg nkaus ntawm cov khoom siv hluavtaws yog siv, yog li, los ntawm qhov pom ntawm ib puag ncig tus phooj ywg, cov tshuaj no yog qhov txaus nyiam tshaj plaws.
koob-raws li substrate
Ib hom fiberboard, tab sis ua los ntawm koob. Raws li lub hauv paus rau cov ntaub ntawv, nias ntoo thuv thiab spruce pov tseg yog siv nrog ntxiv ntawm resins li binders - nyob rau hauv no hwm, peb yuav tham txog qhov zoo sib xws nrog cov khoom yav dhau los. Los ntawm lawv tus kheej, conifers khaws cov cua sov kom zoo, txo cov suab nrov thib peb thiabtsis pab rau kev tsim cov condensate. Tsis tas li ntawd, coniferous substrate yog micro-ventilated thiab tiv thaiv cov txheej txheem lom neeg tsis zoo. Tab sis nws kuj muaj qhov tshwj xeeb tsis zoo uas tiv thaiv kev sib faib dav ntawm cov substrates. Ua ntej, txawm tias piv rau hardwood fiberboards, softwood panels poob nyob rau hauv cov nqe lus ntawm lub zog thiab durability. Qhov thib ob, muaj ntau yam kev tshuaj xyuas txog yuav ua li cas cov khoom no nqus cov ntxhiab tsw uas tsis tuaj yeem tshem tawm yam tsis muaj dismantling. Rau qhov no nws yog tsim nyog ntxiv lub thickness ntawm no substrate ntawm 4-5 mm. Tsuas yog nyob rau hauv hom ntawv no, cov koob muaj peev xwm muab cov haujlwm ntawm kev sib cais thiab kev poob siab.
Natural or artificial backing?
Nrog tag nrho cov txiaj ntsig ntawm cov phiaj xwm dag uas siv los ua cov substrates, cov neeg siv khoom txaus siab siv cov khoom siv ntuj tsim hauv kev kho kom zoo nkauj. Noj mus rau hauv tus account lub fact tias cov khoom ntuj tsim tau nthuav dav heev nyob rau hauv ntu no, lub ntsiab xim ntawm lub khw yog riveted rau lawv. Tab sis qhov no puas ncaj ncees li cas? Yuav pib nrog, nws yuav tsum tau muab sau tseg tias nyob rau hauv cov yam ntxwv cov nqe lus, tus ncaj qha competitor ntawm fiberboard thiab cork boards yog nthuav polystyrene. Hauv qab laminate, technically, nws ua haujlwm tib yam, thiab nrog cov nyhuv cushioning ntau dua. Tsis tas li ntawd, cov khoom siv dag siv dag siv dag zog tsis muaj teeb meem ntawm kev puas tsuaj lom neeg thiab ua kom muaj zog tiv thaiv ya raws. Tsuas yog qhov tseem ceeb ntawm cov ntaub ntawv ntuj yog kev phooj ywg ib puag ncig, tab sis nws kuj yog txheeb ze.
Txoj kev ntawm cov substrate ua ke
Kev hloov kho raws li cov khoom siv hluavtaws nrog cov yam ntxwv sib txawv. Thaum pib, xws li hybrids tau tsim lub hom phiaj rau kev tso rau hauv pem teb cua sov tshuab, tab sis hnub no lawv cov khoom ua haujlwm tau nthuav dav. Ib qho kev sib xyaw ua ke niaj hnub no yog kev sib xyaw ua ke ntawm kev nthuav dav polystyrene (core) thiab txheej ntawm polyethylene. Siv cov txheej txheem zoo li no hauv qab laminate, koj tuaj yeem suav rau ntawm cov cua sov thiab lub suab rwb thaiv tsev, kev ntseeg siab thiab cua tshuab.
Zaj lus
Flooring manufacturers ntau xyoo nyob rau hauv kev loj hlob ntawm laminated panels tau muab ob peb substrate hom. Qhov zoo tshaj plaws thicknesses yog 2 thiab 3 hli. Txawm li cas los xij, kev xyaum qhia tau hais tias cov ntawv nyias nyias feem ntau tsis txaus rau ob qho tib si theem thiab kev poob siab-absorbing muaj nuj nqi. Dab tsi thickness ntawm lub substrate nyob rau hauv lub laminate yog zoo dua yog hais tias peb tham txog ib tug teeb meem ntxhib nto thiab txoj hauj lwm yog ntxiv dag zog rau lub hauv paus rau nteg? Hauv qhov no, tsis tas yuav siv cov phaj tuab tuab heev, tab sis tib lub polystyrene ua npuas ncauj lossis 4-5 hli cork vaj huam sib luag yuav ua rau nws tus kheej zoo dua hauv cov xwm txheej zoo li no. Lwm qhov yog tias koj yuav tsum tau coj mus rau hauv tus account lwm yam kev ua haujlwm uas yuav ua rau muaj kev txwv tsis pub siv cov cork thiab tso nws cov khoom sib xyaw ua ke.
