WPC Ib Sab (29 Duab): Lub Ntsej Muag Ua Los Ntawm Ntoo-polymer Sib Xyaw Ua Ke Nrog Ntoo, Tshuaj Xyuas Ntawm Cov Vaj Huam Sib Luag Rau Tsev Cladding

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-18 12:13

Ntoo-polymer sib xyaw, tseem hu ua "ntoo ntoo", yog cov khoom lag luam tshiab ntawm cov khoom lag luam hauv tsev. Nws cov khoom yog qhov sib xyaw ua ke ntawm qhov ua tau zoo tshaj plaws ntawm ntoo ntuj thiab yas yas. Cov ntaub ntawv no muaj kev tshuaj xyuas zoo thiab zoo tshaj plaws rau kev npog tsev.

Peculiarities

Lub hauv paus tseem ceeb hauv txheej txheem tsim WPC siding yog sawdust thiab ntau yam pov tseg los ntawm kev ua haujlwm ntoo, ua tib zoo hauv av mus rau cov hmoov av. Lawv suav txog 60-80 feem pua ntawm tag nrho qhov hnyav ntawm cov ntoo-polymer sib xyaw.

Cov khoom siv polymer yog sawv cev los ntawm cov khoom siv hluavtaws ntuj thiab hluavtaws thiab lawv cov khoom siv . Qhov feem pua ntawm cov polymers sib txawv nyob ntawm seb yam tshwj xeeb ntawm WPC siding. Cheebtsam xim yog lub luag haujlwm rau xim ib yam ntawm cov khoom thiab lawv tiv taus rau UV hluav taws xob.

Txhawb cov neeg hloov kho ntxiv thaum tsim cov khoom tshwj xeeb txhawm rau txhawm rau txhim kho kev ua haujlwm hauv ib puag ncig tshwj xeeb, piv txwv li, nrog dej ntau ntxiv lossis tiv taus te.

Raws li daim ntawv tso tawm, ua kom tiav cov ntaub ntawv tsim los ntawm WPC tau nthuav tawm hauv ntau yam hloov pauv: lamellas, boards, panels, terrace boards, thiab lwm yam.

Los ntawm qhov pom kev zoo nkauj, kev ntxhib los mos ntawm cov ntoo-yas ntawv yuav luag tsis txawv ntawm cov ntoo ntuj thiab tib lub sijhawm muab cov xim xaiv kom dav.

Cov neeg nyiam tshaj plaws yog cov vaj huam sib luag ua los ntawm cov xim ntoo ntoo . Nws yog qhov ua tau kom paub qhov txawv ntawm qhov kev ntxhib los mos ntawm cov siding thiab ntoo ntuj tsuas yog ua tib zoo tshuaj xyuas thiab ntxaws ntxaws. Kev tsim cov ntoo-polymer sib xyaw ua ke tsis tau pov tseg yuav zoo siab rau txhua tus neeg txhawb nqa ntawm kev tiv thaiv ib puag ncig.

Qhov zoo thiab qhov tsis zoo

WPC ib sab ua ke txhua yam khoom zoo tshaj plaws ntawm cov ntoo thiab cov khoom siv polymeric. Nyob rau tib lub sijhawm, cov txheej txheem tsis zoo ntawm cov khoom siv tau them rau ob qho tib si los ntawm kev siv cov khoom sib xyaw ntawm ob lub Cheebtsam, thiab los ntawm cov khoom siv hluavtaws ntxiv uas ua rau lub vaj huam sib luag.

Qhov zoo tseem ceeb ntawm cov ntoo-polymer sib xyaw yog

• Yooj yim ntawm kev ua. Los ntawm cov ntoo ntoo, cov khoom tau txais lub peev xwm los ua kom yooj yim, piv txwv li, los ntawm kev pom, phiaj xwm lossis sib tsoo, nws tuaj yeem ntsia nrog ntsia hlau lossis tus kheej tapping ntsia hlau.
• Zoo thermal conductivity. Qhov ntsuas no yog me ntsis qis dua ntoo ntuj, tab sis ntau dua qhov sib piv ntawm lwm yam khoom siv sab nrauv.
• Suab nrov rwb thaiv tsev. Cov vaj huam sib luag ua los ntawm cov ntoo-polymer sib xyaw, ua tsaug rau cov txheej txheem tuab ntawm WPC, txo qis lub suab los ntawm txoj kev.

• Cov dej noo zoo heev. Tsis zoo li ntoo ntuj, WPC tsis ntshai dej, tsis swell, nws tsis "ua". Tus nqi siab ntawm kev tiv thaiv dej yog muab los ntawm cov polymer sib txuas uas yog ib feem ntawm sab nrauv.
• Kev nyab xeeb hluav taws. Txawm hais tias cov nplaim taws ntawm cov khoom siv ntoo thiab cov yas yas, cov tshuaj tshwj xeeb ua rau WPC tsis kub hnyiab. Cov vaj huam sib luag yuav kub hnyiab, tab sis lawv yuav tsis hlawv nrog hluav taws.
• Kub ua haujlwm. Cov txheej txheem sab, txawm tias qis heev (txog -60 ° C) thiab siab heev (txog + 90 ° C) kub, tsis hloov pauv thiab tsis plam nws qhov zoo.
• Kev tsis txaus ntseeg. Cov khoom siv ntawm WPC vaj huam sib luag tsis haum rau cov zaub mov rau kab thiab nas, cov kab mob txhoj puab heev xws li pwm tsis ua rau nws saum npoo, nws tsis ua rau puas los ntawm oxidation.
• Tiv taus tshav ntuj. Cov duab hluav taws xob UV tsis rhuav tshem cov qauv ntawm cov khoom, thiab cov duab hluav taws xob tsis ua rau kom sai sai ntawm cov xim ib sab. Hauv cov khoom pheej yig ntawm WPC vaj huam sib luag raws li polyethylene, qhov zoo no tsis tuaj, vim li ntawd, txheej txheej sai sai poob nws qhov tsos zoo nkauj. Tsim nyog

• Cov khoom lag luam pib ploj mus raws lub sijhawm thiab sib npaug ntawm txhua qhov chaw npog.
• Kev phooj ywg zoo ntawm ib puag ncig. Tsis muaj cov tshuaj lom sib xyaw, sib xyaw microparticles tsis ua rau muaj kev tsis haum tshuaj.
• Kev zoo nkauj zoo nkauj. Cov khoom ntoo-polymer zoo heev, ua tiav qhov kev ntxhib los mos ntawm ntuj ntoo. Qhov tsawg kawg nkaus ntawm cov pob qij txha yog siv tsis pom thiab tsim kev nkag siab zoo ntawm kev ua tiav. Qhov saum npoo yog du heev vim yog nplaim taws rov kho.
• Cov qauv muaj zog WPC tiv taus cov khoom siv dag zog thiab poob siab zoo, nrog rau kev co.
• Yooj yim ntawm kev tuav. Cov vaj huam sib luag tsis xav tau kev saib xyuas tshwj xeeb, lawv tsis tas yuav tsum pleev xim, pleev xim lossis pleev xim.
• Ua tau ntev. Raws li kev ua haujlwm zoo, txheej ntoo-polymer txheej yuav kav ntev li 10 txog 25 xyoos.

Qhov tsis zoo ntawm KDP suav nrog:

• Nqe. Cov vaj huam sib luag zoo yuav tsis raug nqi, thiab cov pheej yig yuav tsis thov nrog kev pab lub neej ntev.
• Kev xaiv me me ntawm cov khoom tsim. Qhov rho tawm no tuaj yeem raug hu ua raws cai. Txawm hais tias WPC ib sab tau tsim nyob rau hauv kwv yees tib hom ntawv, vim nws qhov tshwj xeeb, nws yooj yim rau txheej txheem nws tuaj yeem raug them ib nrab.
• Raug rau khawb. Txawm hais tias muaj lub zog siab ntawm cov ntoo-polymer sib xyaw, tiv taus siab txog 500 kg / m2, nyob rau hauv kev siv tshuab kev nyuaj siab, nws saum npoo tau yooj yim kis tau khawb thiab puas.
• Txoj kev teeb tsa. Cladding thev naus laus zis rau ntoo-polymer panels zoo ib yam rau cladding rau lwm hom kev ua tiav cov ntaub ntawv, tab sis nws tseem xav tau kev paub thiab txuj ci. Kev sib dhos ntawm tus kheej feem ntau yuav ua rau cov khoom puas.

Saib

Muaj ntau qhov kev xaiv rau ntoo-polymer panels rau phab ntsa kho kom zoo nkauj ntawm lub khw.

Qhov sib txawv tseem ceeb yog cov duab, kev sib xyaw ntawm cov khoom, nrog rau cov tsos

• " Txiv ntoo ". Vaj huam sib luag qhov ntev: 2 × 16, 5 × 400 cm nrog cov tuab ntawm ntug ntawm 0.6 cm.
• LWN . Zuag qhia tag nrho qhov ntev ntawm cov khoom: 1, 4cm × 13 × 300 cm. Kev xaiv tus nqi zoo hauv khw tau nthuav tawm hauv ntau yam qauv tsim, suav nrog ua piv txwv ntoo, thiab xim los ntawm tsaus rau lub teeb tones.
• " Embossed WPC hauv ob sab phlu. " Qhov loj ntawm cov vaj huam sib luag sab: 1, 6cm × 14, 2cm × 400 cm, tuab ntawm ntug yog 0.4 cm.

• Neeg . Qhov ntev ntawm sab yog 1, 6cm × 4, 2cm × 400 cm nrog cov tuab ntawm ntug ntawm 0.4 cm. muaj pes tsawg leeg. Hauv cov xim sib txawv, cov khoom lag luam nthuav tawm hauv cov xim dub, xim av thiab av nplaum nrog cov nplaim paj.
• " Thaiv tsev ". Cov txheej txheem qhov ntev ntawm cov vaj huam sib luag yog 6, 2 × 15 × 300 cm, qhov ntev yuav txawv nyob ntawm tus tsim khoom tshwj xeeb. Nws yog siv los ua kom tiav cov phab ntsa uas muaj cua nkag. Qhov kev ntxhib los mos ntawm cov khoom siv ua piv txwv ntoo ntoo, xim ua tau zoo hauv ntau yam los ntawm lub teeb xuab zeb mus rau xim av tsaus nti. Tsim ua raws li European cov qauv zoo.
• WPC board nrog embossed . Qhov kev ntxhib los mos zoo ib yam li cov ntoo zoo nkauj, pom tau zoo ib yam li txheej txheem txheej ntawm ob peb qhov loj. Nws tau teeb tsa ntawm phab ntsa ntsug lossis kab rov tav los ntawm kev siv cov khoom sib dhos.

Cov txheej txheem tseem ceeb rau xaiv WPC sab

Txhawm rau nrhiav cov khoom lag luam raug, muaj ob peb yam tseem ceeb los txiav txim siab, raws li qhov tseem ceeb:

• Chaw tsim tshuaj paus Cov tuam txhab muaj koob npe ntawm cov vaj huam sib luag zoo suav nrog cov npe hauv qab no: DeckMayer, Legro, Tardex.
• Polymer tivthaiv. Txawm hais tias nws qhov feem pua tsawg dua li ntawm cov ntoo ntoo, nws yog tus txiav txim siab qhov tseem ceeb ntawm WPC vaj huam sib luag. Yog tias siv polyethylene, tom qab ntawd tus nqi ntawm cov khoom lag luam yuav tsawg dua, txawm li cas los xij, cov khoom ua tau zoo dua. Yog tias siv PVC, tom qab ntawv tau lees tias tus nqi siab nrog cov yam ntxwv zoo.

• Tus kheej tshwj xeeb ntawm cov khoom. Ntoo-polymer siding zoo ib yam rau ib leeg, txawm li cas los xij, piv txwv li, muaj lub hnab ntim cua hauv cov qauv vaj huam sib luag ua kom muaj cua sov thiab suab rwb thaiv tsev. Thaum xaiv cov khoom tiav, xyuam xim rau cov ntsiab lus.
• Nqe. Cov kev xaiv pheej yig yog qhov txawv ntawm qhov tsis zoo los ntawm qhov zoo, txawm li cas los xij, lawv lub sijhawm siv luv dua, thiab dhau sijhawm, kev ua haujlwm tsis zoo thiab zoo nkauj zoo nkauj ntawm cov vaj huam sib luag zoo li.

Cov lus nug ntawm xaiv WPC vaj huam sib luag nrog ntau tus lej ntawm qhov ua tau zoo nyob ntawm kev nkag siab lub hauv paus tseem ceeb ntawm lawv qhov zoo.