WPC -Pab phab ntsa

A: WPC (Wood Plastic Composite) phab ntsa vaj huam sib luag yog cov khoom siv sab hauv tsev thiab sab nraum zoov phab ntsa cladding tsim los ntawm cov khoom siv sib xyaw uas sib xyaw cov ntoo fiber ntau lossis xyoob fiber ntau (feem ntau 50-60%) nrog cov thermoplastic polymer (PVC, PE, lossis PP, 30-40%) thiab cov khoom siv ntxiv (cov neeg ua haujlwm sib txuas, UV stabilizers, 10%), colours. Cov sib tov yog extruded los yog molded rau hauv profiled planks nrog tus nplaig-thiab-groove interlocking ntug system. WPC phab ntsa vaj huam sib luag ua ke nrog lub ntuj tsim thiab kev ua haujlwm ntawm cov ntoo nrog cov dej tsis zoo, rot{10}} pov thawj, thiab qis- cov khoom siv ntawm cov yas - lawv tsis tas yuav tsum tau pleev xim, sealing, los yog staining, thiab lawv tiv taus ya raws, kab, thiab UV degradation zoo dua li ntoo. WPC phab ntsa panels yog dav siv rau sab nrauv façades, sab hauv accent phab ntsa, qab nthab cladding, lub sam thiaj thiab laj kab kev tshuaj ntsuam, thiab vaj phab ntsa kho kom zoo nkauj hauv vaj tse thiab lub teeb coj mus muag daim ntaub ntawv.

A: Common specifications:
· Profile cross-section: flat plank, V-groove plank, shiplap, los yog kev cai profile
Dav: 80mm, 100mm, 135mm, 150mm, 159mm, 168mm, 200mm, 220mm, 300mm (159mm thiab 168mm yog cov qauv nrov tshaj plaws)
Thickness: 5mm, 6mm, 8mm, 10mm, 12mm, 16mm, 20mm, 22mm, 25mm (8-10mm rau sab hauv; 20-25mm rau sab nrauv)
Ntev: 2400mm, 2700mm, 2900mm, 3000mm, 3600mm, 4000mm, 5800mm (kev cai txiav- mus rau -length)
· Cov khoom xyaw: 50-60% ntoo / xyoob fiber ntau + 30-40% PVC / PE / PP resin + 5-10% additives
Qhov ceev: 1.0-1.4 g / cm³ (khoom WPC); 0.5–0.9 g / cm³ (ua npuas ncauj / co-extruded WPC)
Qhov hnyav: kwv yees li 2.5-5.0 kg / m² rau 8 hli sab hauv panels; 10-18 kg / m² rau 20mm sab nrauv panels
· Nto tiav: embossed ntoo grain (feem ntau), sanded du, txhuam zoo nkauj, 3D sib sib zog nqus-embossed
· Xim: ntoo tones (teak, cedar, walnut, oak, grey), khoom xim (dawb, dub, grey, beige), ob -tone
· Ntug sib koom: nplaig-thiab- zawj (tus qauv), nyem- xauv, lossis shiplap
· Hollow vs. solid: hollow chamber profile (sib zog, yig dua, siv sab hauv) los yog khoom profile (hnyav, muaj zog, siv sab nrauv)
· Co-extrusion (capped WPC): ib txheej txheej tiv thaiv polymer nto (ASA lossis acrylic) co-extruded hla WPC tub ntxhais - txhim kho UV, khawb, thiab xim-fas tsis kam

A: Feem ntau MOQ yog 200-500 square meters rau tus qauv profiles thiab xim. Rau kev cai profile duab los yog tsis yog - xim qauv, MOQ feem ntau yog 500–1,000 m² vim yog extrusion tuag teeb thiab cov khoom siv hloov pauv. Sample planks (300-600mm ntev) yog muaj rau kev soj ntsuam zoo thiab xim. Thov muab qhov koj nyiam profile dav, tuab, xim, thiab daim ntawv thov (sab hauv / sab nrauv) rau cov lus hais.

A: Common applications:
· Sab nrauv phab ntsa cladding (façade): niaj hnub rainscreen cladding rau vaj tse thiab qis- nce kev lag luam vaj tse - huab cua- tiv taus, UV- ruaj khov, ntoo- saib yam tsis muaj kev saib xyuas
· Sab hauv accent / feature phab ntsa: TV tom qab phab ntsa, chav pw headboard phab ntsa, chav nyob feature phab ntsa - sov ntoo zoo nkauj, ceev nias-ua ke installation
· Balcony thiab terrace phab ntsa cladding: waterproof, huab cua-resistant phab ntsa thiab qab nthab rau cov chaw nyob sab nraum zoov
· Qab nthab cladding: qab nthab qab nthab, balconies soffits, corridor ceilings - hnav, yooj yim rau nruab overhead
· Lub laj kab thiab kev tshuaj xyuas kev ceev ntiag tug: vaj laj kab vaj huam sib luag, lub sam thiaj tsis pub leej twg paub, ciam teb tshuaj ntsuam - tsis muaj rotting, tsis muaj xim
· Soffit thiab eave hauv ob sab phlu: underside ntawm lub ru tsev overhangs - ventilated profiles muaj rau attic qhov cua
· Vaj thiab toj roob hauv pes phab ntsa: tuav phab ntsa, tsa planter thawv cladding, chav ua noj sab nraum zoov
· Commercial interiors: shopfitting wall panels, restaurant wall cladding, office partition screens
· chav dej phab ntsa cladding: 100% waterproof phab ntsa panels - lwm txoj rau cov vuas nrog ceev installation
· Hauv qab daus phab ntsa cladding: noo noo- tiv thaiv phab ntsa rau hauv qab-qib qhov chaw uas tsoos ntoo lossis phab ntsa ntub dej tsis ua haujlwm

A: ① Cov ntoo tiag tiag yam tsis muaj kev saib xyuas: WPC panels yog embossed nrog tiag tiag ntoo grain textures, nrog rau sib sib zog nqus -embossed (3D) nplej uas zoo nkaus li thiab zoo li ntoo tiag tiag. Tsis zoo li ntoo, lawv yeej tsis xav tau kev pleev xim, pleev xim, sib khi, lossis pleev xim - tsuas yog ntxuav nrog dej qee zaus. Cov xim yog sib xyaw los ntawm cov khoom tuab (tsis yog txheej txheej uas tev).
② 100% waterproof thiab rot- pov thawj: WPC tsis nqus dej. Nws yuav tsis rot, warp, o, los yog txhawb pwm kev loj hlob - txawm nyob rau hauv chav dej, hauv qab daus, sab nrauv façades, thiab tropical climates. Ntuj ntoo hauv cov ntawv no degrades hauv 2-5 xyoos.
③ Termite thiab kab- pov thawj: cov khoom siv yas ntawm WPC ua rau nws tsis tuaj yeem noj cov kab, ntoo borers, thiab lwm yam kab - ib qho kev txiav txim siab zoo hauv termite- thaj chaw uas cov ntoo ntuj tsis tuaj yeem siv tau.
④ UV thiab huab cua-resistant (co-extruded): capped WPC nrog ASA los yog acrylic co-extruded nto txheej muab zoo heev UV kuj thiab xim tuav rau sab nrauv daim ntaub ntawv. Capped WPC khaws nws cov xim rau 10-15 xyoo sab nraum zoov vs . 2-3 xyoos rau cov ntoo pleev xim.
⑤ Hluav taws kub- cov kev xaiv retardant: WPC tuaj yeem tsim nrog cov hluav taws kub retardants. Txheem WPC ua tiav Chav B2; hluav taws- retardant WPC ua tiav Class B1 (GB 8624). PVC-raws li WPC muaj cov nplaim hluav taws kub hnyiab-cov khoom tiv thaiv vim muaj cov tshuaj chlorine.
⑥ Yooj yim nyem- ua ke kev teeb tsa: tus nplaig-thiab- zawj lossis nyem- xauv pob qij txha ua rau kev teeb tsa sai thiab yooj yim - tsis tas yuav muaj kev txawj tshwj xeeb. Cov vaj huam sib luag yog tsau rau lub substructure nrog zais clips los yog screws los ntawm tus nplaig. DIY- muaj peev xwm installation txuag nqi zog.
⑦ Tsawg thermal conductivity - xav tias sov: WPC lub thermal conductivity (~ 0.15–0.25 W/m·K) qis dua li txhuas lossis ceramic vuas. Lub vaj huam sib luag xav tias sov thiab xis nyob rau qhov kov - tseem ceeb rau cov phab ntsa sab hauv.
⑧ Acoustic thiab thermal rwb thaiv tsev: lub hollow chamber profile tsim ib qho kev sib txawv ntawm cov phab ntsa nto thiab substrate, muab ib tug℃ntawm suab thiab thermal rwb thaiv tsev. Foamed WPC muaj qhov zoo dua rwb thaiv tsev.
⑨ Tus nqi- siv tau rau lub neej voj voog: thaum WPC yuav muaj tus nqi siab dua li cov xim ntoo lossis PVC panels, kev tshem tawm kev saib xyuas (tsis muaj xim, tsis hloov vim rot / kab) ua rau tag nrho lub neej tus nqi qis dua. WPC panels muaj lub neej ua haujlwm ntawm 15-25 xyoo.
⑩ Eco- siv cov khoom siv rov ua dua tshiab: WPC tuaj yeem siv cov ntoo fiber ntau (sawdust, nplej husk, xyoob pov tseg) thiab cov yas rov ua dua tshiab (post-kev lag luam lossis xa ntawv-cov neeg siv khoom). Qhov no tshem tawm cov khib nyiab los ntawm qhov chaw pov tseg thiab txo qhov kev thov rau cov ntoo nkauj xwb.

A: Nto textures:
· Lub teeb txhuam ntoo grain: kev ntxhib los mos - haum rau niaj hnub, Scandinavian, thiab minimalist interiors
· Sib sib zog nqus embossed (3D) ntoo grain: pronounced, tactile grain kev ntxhib los mos - zoo heev, qhov kev ntxhib los mos dlhos nrog cov ntawv sau cov qauv rau authenticity
· Sanded / du: tiaj tus matte nto, tsis muaj nplej zoo nkauj - rau cov khoom xim xim thiab niaj hnub interiors
· Hlau-brushed: linear txhuam zoo nkauj - rustic, weathered ntoo zoo nkauj
· Tes-scraped: irregular, nyuaj siab nto - vintage thiab farmhouse styles
· Pob zeb / pob zeb zoo nkauj: rau tsis yog - ntoo- saib panels - niaj hnub kev zoo nkauj
Ntoo grain xim:
· Sov tones: teak, cedar, golden oak, cherry, mahogany, redwood
· Nruab nrab/natural: ntuj ntoo qhib, tshauv, birch, maple, beech
· Tsaus tones: walnut, wenge, tsaus ntoo qhib, espresso, charcoal
· Grey thiab weathered: driftwood, silver-grey, weathered grey, antique ntoo qhib, rustic barnwood
· Painted- saib cov xim: dawb, cream, lub teeb grey, tsaus grey, dub, beige, sage ntsuab, navy xiav
Profile duab:
· Flat plank (square edge): classic, yooj yim - pheej yig tshaj
· V-groove: ib V-zoo li tus zawj nruab nrab ntawm planks tsim ib tug duab ntxoov ntxoo kab - qhia txog tus qauv plank
· Shiplap (rebated overlap): overlapping ntug tsim ib tug weatherproof sib koom - tsoos sab nrauv cladding profile
· Beveled ntug: angled ntug tsim ib tug hloov maj mam duab ntxoov ntxoo kab - refined architectural tsos
· Kev cai profile: cove, scalloped, fluted, slatted - rau cov teebmeem zoo nkauj
Installation kev taw qhia:
· Kab rov tav: feem ntau - qhia txog chav dav
· Vertical: ntxiv perceived qhov siab rau chav
· Diagonal / herringbone: hniav - rau phab ntsa feature
· Mixed: alternating orientations nyob rau hauv txawv phab ntsa aav

A: Standard WPC (tsis muaj hluav taws kub retardants) yog cais raws li Class B2 (combustible) raws li GB 8624. Rau daim ntawv thov yuav tsum tau hluav taws kub:
· PVC-raws li WPC: inherently ntau nplaim-retardant dua PE los yog PP-raws li WPC vim PVC cov ntsiab lus chlorine (tus kheej- tua). Feem ntau ua tiav Chav B1 nrog cov hluav taws kub retardants ntxiv.
· Hluav taws kub- retardant WPC: cov formulation muaj xws li ATH (aluminium trihydrate), magnesium hydroxide, los yog intumescent additives - ua tiav Class B1 (flame- retardant) nyob rau hauv GB 8624 thiab EN 13501-1 Class B los yog C. Siv nyob rau hauv pej xeem vaj tse, coj mus muag interiors, thiab exterior.
· Co-extruded hluav taws- retardant cap txheej concentrates hluav taws kub retardants ntawm qhov chaw raug rau kev ua tau zoo tshaj plaws.
Kev ua haujlwm tua hluav taws sib txawv heev los ntawm cov chaw tsim khoom thiab kev tsim qauv. Nco ntsoov thov cov ntaub ntawv ntsuas hluav taws rau cov khoom tshwj xeeb tau teev tseg. Hluav taws kub- retardant WPC yog qhov yuav tsum tau ua rau sab nrauv façades ntawm cov tsev siab tshaj qhov siab (siv raws li lub tsev cai hauv zos) thiab rau cov phab ntsa sab hauv hauv txoj kev khiav tawm thiab thaj chaw pej xeem.

A: · Txheem profiles thiab xim hauv Tshuag: 5-10 hnub ua haujlwm
· Kev cai xim (nyob rau hauv tus qauv profile ntau): 10-20 hnub ua hauj lwm (xim txuam thiab sim extrusion)
· Custom profile shape (tshiab extrusion tuag): 20-35 hnub ua hauj lwm (tuag tsim thiab fabrication 1-2 lub lis piam + sim thiab kho 1-2 lub lis piam + ntau lawm)
· Cov kev txiav txim loj loj (5,000+ m²): cov txheej txheem xa khoom raws sij hawm-los ntawm- rooj plaub
Extrusion yog ib tug nruam siab - txheej txheem ceev - ntau lawm ceev 2–8 m / min nyob ntawm qhov profile complexity thiab cua txias. Tshuag xim muaj: feem ntau cov tuam txhab tuav cov khoom ntawm 10-20 xim nrov (teak, walnut, ntoo qhib, grey, dawb, thiab lwm yam). Kev cai xim yuav tsum muaj qhov tsawg kawg nkaus extrusion khiav.

A: Ntim: WPC panels yog stacked nyob rau hauv bundles ntawm 5-20 planks (nyob ntawm seb loj thiab hnyav), qhwv nyob rau hauv PE zaj duab xis los yog shrink - qhwv. Corner protectors yog siv rau ntawm ob qho kawg. Cov pob khoom tau ntim rau hauv hnyav -cov dej num corrugated cartons lossis strapped rau pallets. Txhua pob ntawv yog sau nrog cov khoom code, xim, thiab ntau.
Shipping:
· Hauv tsev: mob siab rau logistics, qhov rooj - mus rau - qhov rooj
· International: FCL hiav txwv freight. FOB / CIF nqe lus.
Thawv muaj peev xwm: lub thawv 40HQ tuav kwv yees li 1,500-2,500 m² ntawm WPC phab ntsa panels (nyob ntawm qhov profile thickness thiab hollow / khoom piv).
Kev tuav thiab khaws cia: khaws cia ncaj nraim rau ntawm theem saum npoo hauv qhov chaw qhuav, qhov cua. Tsis txhob tshav ntuj ncaj qha rau ntawm WPC uas tsis tau tso cai rau lub sijhawm ntev (tej zaum yuav ua rau hloov xim me ntsis). Tsis txhob muab cov khoom hnyav rau saum. Khaws ntim cia kom txog thaum kev teeb tsa.

A: Kev teeb tsa - tsim los sai, yooj yim, qhuav installation:
① Kev npaj cov txheej txheem: rau cov phab ntsa sab hauv, WPC panels tuaj yeem ntsia tau ncaj qha rau ntawm phab ntsa ntub dej, plaster, lossis pob zeb nrog cov nplaum LOSSIS ntawm cov ntoo / txhuas furring batten strips. Rau sab nrauv façades, yuav tsum muaj qhov cua los nag los ntawm cov khoom siv (ntev ntoo battens lossis aluminium profiles ntawm 400-600mm nyob rau saum huab cua- tiv thaiv thaiv) yuav tsum tau.
② Kev taw qhia thiab kev teeb tsa: txiav txim siab lub vaj huam sib luag kev taw qhia (kab rov tav / ntsug) thiab kos cov kab lus nrog qib laser. Rau kab rov tav installation, pib ntawm hauv qab; rau ntsug, pib ntawm ib lub ces kaum.
③ Trims thiab accessories: nruab pib trim (base channel), ces kaum trims (sab hauv thiab sab nraud), lub kaus mom kawg, thiab J- trim profiles ua ntej kev teeb tsa vaj huam sib luag. Cov trims muab ib tug huv tiav thiab tuav thawj thiab zaum kawg panels.
④ Thawj lub vaj huam sib luag: ntxig thawj lub vaj huam sib luag rau hauv qhov pib trim. Xyuas kom meej tias nws zoo kawg nkaus qib / plumb - lub vaj huam sib luag no txiav txim siab qhov kev sib tw ntawm tag nrho cov phab ntsa.
⑤ Kho: ntsia hlau los ntawm tus nplaig (kev kho qhov zais) rau hauv lub batten lossis substrate siv stainless hlau los yog coated screws - tom ntej no lub vaj huam sib luag zawj npog cov ntsia hlau taub hau. Rau kev txhim kho nplaum, siv MS polymer siv nplaum rau hauv cov hlaws ntsug ntawm lub vaj huam sib luag rov qab thiab nias kom ruaj khov rau ntawm phab ntsa.
⑥ Cov vaj huam sib luag tom ntej: koom nrog qhov zawj ntawm tus nplaig ntawm lub vaj huam sib luag. Kev sib koom tes yuav tsum kaw tag nrho. Ruaj ntseg los ntawm tus nplaig. Periodically tshawb xyuas qib / plumb.
⑦ Txiav: txiav kom ntev nrog tus qauv miter pom siv cov nplua - hniav carbide hniav (60-80 hniav). Rau kev txiav tawm ntawm qhov hluav taws xob thiab cov hloov pauv, siv lub jigsaw lossis oscillating multi- cuab yeej. Txiav lub ntsej muag- mus rau qhov pom kev huv tshaj plaws.
⑧ Xeem vaj huam sib luag: ntsuas thiab rip - txiav (ntev) kom haum rau qhov chaw seem. Cov ntug txiav yog muab zais rau hauv qhov kawg trim.
⑨ Tiav trims: nruab qhov kawg trim profiles tom qab tag nrho cov vaj huam sib luag nyob rau hauv qhov chaw - lawv npog cov npoo thiab muab cov kev ua tiav zoo.
⑩ Expansion allowance: WPC expands and contracts with temperature changes. Leave 5–8mm expansion gap at panel ends (hidden inside trim profiles). For long continuous runs (>6m), siv ib qho kev nthuav dav sib koom ua ke.
⑪ Ntxuav: tshem tawm cov plua plav lossis cov khib nyiab nrog daim ntaub microfiber. Rau kev teeb tsa sab nrauv, qhov qis - dej siab ntxuav tshem tawm cov av hauv av. Tsis xav tau cov tshuaj ntxuav tes.
Peb muab phau ntawv qhia txog kev teeb tsa, luas xaiv phau ntawv qhia, thiab video tutorials. Rau cov dej num sab nrauv loj, peb pom zoo kom cov kws tshaj lij cladding installers paub txog cov tshuab ua cua daj cua dub.