Yuav ua li cas yog qhov zoo tshaj plaws cov ntaub ntawv uas rau lub ru tsev ntawm lub-ru tsev. Yuav ua li cas mus xaiv cov khoom rau lub ru tsev ru tsev

Ntaub ntawv rau kho ntawm lub-ru tsev ntawm lub ru tsev yuav tsum ua raws li cov uas twb muaj lawm uas yuav tsum tau. Nws tsis yog tsuas yog lawv cov tsos, tab sis kuj pab zog. Niaj hnub nimno ntaub ntawv rau lub ru tsev ntawm lub ru tsev yuav tsum securely tiv thaiv lub tsev los ntawm yam ntxwv tsis zoo ntawm lwm yam. Nyob rau hauv thawj qhov chaw ntawm lub cua, los nag, daus, thiab lwm yam nag lossis daus. Yog muaj ib tug zoo tshaj plaws cov ntaub ntawv uas rau lub ru tsev ntawm lub ru tsev? Wb sim kom to taub qhov no ntxiv.

Txheej txheem cej luam

Nyob rau hauv kev ua lag luam niaj hnub no yog sawv cev rau ntau hom ntawm vov tsev cov ntaub ntawv rau ru tsev. Coatings yog txwv kom muab zais raws li tus yam ntxwv. Nyob rau hauv no hais txog, xaiv cov khoom rau lub ru tsev ntawm lub-ru tsev, xav txog cov nram no:

• Lub hom phiaj ntawm lub tsev. Chaw yuav ua tau thaj, muaj, coj mus muag, tsev neeg. Raws li, qhov xaiv txheej nrog rau ntau yam khoom. Piv txwv li, cov khoom rau lub ru tsev ntawm lub chav nres tsheb ru tsev yuav externally li ntawd txaus nyiam rau thaj vaj tse.
• Cov kwv yees kev pab cuam lub neej ntawm lub txheej thiab cov qauv raws li ib tug tag nrho.
• Tus nqi rau vov tsev cov ntaub ntawv uas seem ntsiab ntawm lub-ru tsev qauv.
• Lub complexity ntawm installation thiab tom ntej txij nkawm.
• Raws li niaj hnub tiam sis.
• Suab rwb thaiv tsev thiab tshav kub-saving zog.

Lub ntsiab kev faib

Coatings raug muab faib mus rau hauv:

• Hnyav.
• Lub ntsws.
• Muaj / non-waterproof nto.
• Lwm yam.

Kws txawj nco ntsoov hais tias nws yog kiag li universal thiab zoo tagnrho kev pab them nqi tsis muaj nyob, raws li, tseeb, muaj yog tsis muaj zoo meej "tagnrho" kev. Txawm li cas los, nws yog ib qho tseem ceeb rau muaj xws li cov khoom siv rau lub ru tsev truss ntawm lub-ru tsev yuav tsum phim lub cev thiab lwm yam hais txog kev tsim thiab siv nyob rau hauv feem ntau.

Muaj pes tsawg leeg ntawm txheej

Raws li, qhov taw qhia cov ntaub ntawv uas rau vov tsev ru tsev yuav ua tau:

• Mineral.
• Hlau.
• Organic.

Nyob rau hauv ib tug loj ntau yam nyob rau hauv lub lag luam niaj hnub no hais ntaub ntawv rau tom kawg qeb. Nyob rau hauv lub qub hnub, feem ntau nrov ntawm cov organic coatings tau shingle thiab straw. Niaj hnub nimno ntaub ntawv rau vov tsev ru tsev ntawm no hom yuav nyob ntev li ntawm 5-7 mus 25-30 xyoo. Cov no muaj xws li, nyob rau hauv particular, yuav tsum muaj xws li cov bitumen-polymer, polymer thiab bitumen txheej. Lub downside yog lub khov ntawm cov coatings rau oxygen thiab ultraviolet rays. Nyob rau hauv tus ntawm cov yam tseem ceeb, cov ntaub ntawv hnav tawm sai sai txaus, tej zaum ib txhia rot. Tag nrho cov organic combustible txheej. Me ntsis tsawg tshaj li ib tug ntau ntawm cov mineral (kuj hu ua "pob zeb") cov ntaub ntawv. Kom txog rau thaum nyuam qhuav, pawg no twb ntau slate vuas thiab tej hub vuas. Niaj hnub no muaj ntau niaj hnub coatings. Nyob rau hauv kev, qhov no asbestos MAAs los xij (asbestos) thiab xis mas xuab zeb pobzeb. Cov ntaub ntawv muaj ntau check tshaj organic. Mineral coatings yog resistant rau ultraviolet rays thiab tsawg nws lwj. Txawm li cas los, lawv yog es tsis zoo tso kub variations. Los ntawm cov hlau txheej muaj xws li daim ntawv cov ntaub ntawv. Lub feedstock siv tooj liab, zinc, steel. Galvanizing, nyob rau hauv kev sib piv nrog rau lwm cov coatings nyob rau hauv pawg no, tsis yog raws li check. Nws ua hauj lwm zoo lub neej - tsis muaj ntau tshaj li 50 xyoo. Tab sis tooj liab thiab zinc coating yuav kav mus txog 100 xyoo.

lwm yam kev faib

Sheeting rau ru tsev ru tsev yuav ua tau:

• Hlau ca los Profiled.
• Bitumen-fiber (hluavtaws fiber impregnated nrog bitumen).
• Asbestos MAAs (hlau, Ondulin thiab lwm tus).
• Ib tug dawb lias polymer (slate).

Cov khoom siv rau lub mos-ru tsev ntawm lub-ru tsev yuav ua tau:

• Yob (asphalt, vov tsev cov ntaub ntawv thiab nws cov kev hloov kho).
• Zaj duab xis (roj hmab thiab polymeric week).
• MMA (natural slate, pobzeb, xws li cov mos mos).
• Mastic (asphalt thiab polymer).

Txawm li cas los, tam sim no sib cais tej zaum yuav zoo yuav xam tau tias yog cov pa, vim hais tias, piv txwv li, ib co nplooj thiab daim ntaub ntawv txawv nyob rau hauv loj xwb.

slate

Qhov no cov ntaub ntawv uas rau lub ru tsev lub-ru tsev yog yeej ib txwm nyob rau hauv coob. Ib tug ntawm qhov zoo ntawm cov txheej yog xav tau nws cov kuj tsis tshua muaj nqi. Raws li ib feem ntawm lub slate siv Portland MAAs thiab luv luv-fiber asbestos. Tus thawj tivthaiv comprises 85%, thib ob - 15%. Tom qab solidification ntawm lub tsim reinforcing mesh asbestovolokna. Nws lends tensile zog thiab toughness. Slate check thiab hluav taws resistant txheej. European analogs muaj ib tug ntau dua cov ntaub ntawv uas lub zog, vim hais tias lawv muaj ib tug profile ntawm lub hlau gasket. Cov builders hais qhov yooj yim ntawm kev tso kawm thiab tshem tawm ntawm slate. Rau kho siv tshwj xeeb screws los yog cov rau tes. Yuav kom tiv thaiv to ntawm txheej ntawm kho siv roj hmab los. Ib yam ntawm cov loj drawbacks ntawm slate yog lub peev xwm siv nws tsuas yog nyob rau zij lug. Nyob rau hauv tas li ntawd, nyob rau hauv tus ntawm nag lossis daus rau ntawm qhov chaw microcracks tshwm sim. Nrog rau allergic therein dej puas tsuaj ua loj, uas ua rau yus kev puas tsuaj ntawm cov txheej. Yuav kom nce cov kev pab cuam lub neej thiab kev txhim kho lub hniav thaj chaw ntawm slate los xij nyob rau hauv qhov siv thiab ua coated xim formulations. Raws li ib tug tshwm sim, tus tiv thaiv txheej yog tsim nyob rau saum npoo av. Vim slate nws ua hauj lwm pab raws li ib tug ib nrab lub sij hawm ntev, thiab xaiv nyob rau hauv asbestos cua tsawg sib.

Bitumen-fibrous ntawv

Qhov no cov ntaub ntawv uas rau lub ru tsev ru tsev ntawm lub tsev muaj lwm lub npe - "evroshifer". Nws yog ib qho analog ntawm lub txheej piav saum toj no. Evroshifer ntog mus rau hauv cov qeb ntawm advanced cov ntaub ntawv. Nyob rau hauv Russia, lub npe ntawm no txheej yog ondulin (raws li nyob rau hauv qhov nrov hom). Nplooj zoo yog zoo ib yam li lub slate. Txwm Ondulina xam tau tias yog yooj yim ntawm tuav thiab ib tug siab zog. Cov txheej muaj lub teeb yuag. Qhov no tso cai rau koj kom muab tso rau ntawm lub ru tsev tsis tshem qub ntaub ntawv thiab ntxiv dag zog rau truss system. evroshifer los xij tau mas gusts ntawm cua thiab daus load. Lwm analogue yog lub txheej, uas yog siv nyob rau hauv qhov siv thiab ua ib tug homogeneous polymer. Nyob rau hauv lub qhuav txoj kev siv extrusion. Tsis tas li ntawd, nyob rau hauv lub tsim txoj kev corrugate los xij. Qhov zoo ntawm no txheej yog lub dag lub zog, lub teeb yuag, hluav taws kub kuj, ua hauj acid thiab alkaline ib puag ncig, tej friendliness, ib tug ntau yam ntawm hues thiab durability. Txawm li cas los, tej khoom muaj peev xwm yuav pw rau ntawm lub ru tsev nrog ib tug nqes hav ntawm tsis tsawg tshaj li 15%.

tshiab coatings

Hnub no yog heev nrov khoom siv rau lub mos-sab saum toj-ru tsev. Siv nyob rau hauv qhov siv thiab ua cov duab los qhia los sis lwm, tsis putrescible cov ntaub ntawv. Nyob rau hauv kev, nyob rau hauv qhov siv thiab ua cov iav fiber yog siv, polyester los yog fiberglass. Lawv npog ib tug dawb huv bitumen los yog tov nrog cov polymer. Cov coatings raug muab faib mus rau hauv:

• SBS-hloov. Lawv muaj tsawg kawg yog 10-12% ntawm cov polymer tivthaiv. Tej coatings yog yus muaj los ntawm siab elasticity txawm nyob rau hauv ib tug tsawg kub.
• APP-hloov. Lawv muaj los ntawm 25% ntawm cov polymer tivthaiv. Tej coatings muaj siab thaum tshav kub kub kuj.

Ntaub ntawv ntawm lub thib ob qeb no mas siv nyob rau hauv cheeb tsam uas muaj huab cua sov so, los ntawm tus thawj - rau cov huab cua tej yam kev mob nyob rau hauv Russia.

Tej yam yooj yim bituminous txheej yob

Cov no muaj xws ntau yam hom ntawm vov tsev cov ntaub ntawv uas, uas yog raws li nyob rau hauv cov duab los qhia, metalloizol, ntawv ci insulating, thiab lwm tus neeg. Tej coatings yog siv rau cov hydraulic thiab pa barrier ntaus ntawv. Vov tsev thiab vov tsev cov ntaub ntawv uas veiled thaub pitched thiab tiaj tus ru tsev. Ib yam ntawm cov loj disadvantages ntawm cov coatings yuav tsum tau kev raws li lawv luv luv ua hauj lwm lub neej - tsis muaj ntau tshaj li tsib xyoo. Round ntaub ntawv sau enhanced rhiab heev rau atmospheric tej yam kev mob. Lawv tsis tso kub hloov, UV rays thiab nag lossis daus. Muaj ntau rau siab mus cawm thiab tau xws coatings. Tom qab, Txawm li cas los, qhov no thawj zaug uas tsis muaj nqi yuav raug nyob rau hauv ib tug tseem ceeb nyiaj txiag them tus nqi. Zoo zoo ntaub ntawv yog cov nyob rau hauv uas cov qauv muaj yog ib tug txheej ntawm ntawv ci: metalloizol thiab ci insulating.

paub kev pab them nqi

Thaum equipping lub Upper thiab qis khaubncaws sab nraud povtseg ntawm vov tsev thiab waterproofing COV siv nrog web ntaub ntawv raws li nyob rau hauv lub khob fiber, polyester los yog iav fiber. Ntawm lawv, piv txwv li, nws muaj nqis ntsoov teev rubestek, Bikrost, linokrom, rubemast, iav. Feem ntau, lawv yog siv nyob rau hauv tiaj tus thiab pitched lug (nrog ib tug nqes hav mus txog 25%). Yog hais tias tus nqes hav yog ntau dua, lub siab kub ntaub ntawv uas yuav xaub tawm lub-ru tsev. Rau kho mastic coatings siv. Lwm disadvantage yog qhov yuav tsum tau rau multi-txheej editing siv gravel thiab pob zeb hmoov av. Cov tag nrho lub neej ntawm cov txheej yog hais txog 15 lub xyoo.

daim npog

Qhov no muaj xws li qeb vuas, translucent thiab nws yog xim hlau ntaub ntawv rau lub ru tsev ntawm lub ru tsev (yees duab Ib co piv txwv yuav pom nyob rau hauv tsab xov xwm). Tej coatings yog dua li muab tso rau hauv thiab hipped ru tsev Siv nrog loj inclination. Los ntawm lub tsev ntawm cov ntaub ntawv nyob rau hauv pawg no yuav tsum muaj xws li tej hub pobzeb, slate shingles thiab slate. Xeem yus muaj los ntawm durability thiab siab zoo nkauj qualities. Shingles yog ib tug ntoo plank nrog grooves thiab ib tug npoo-zoo li tus ntoo khaub lig seem. Tso lawv nyob rau hauv ob peb khaubncaws sab nraud povtseg. Tej hub nplais yog suav tias yog txaus "laus" them. Qhov no cov ntaub ntawv uas yog yus muaj los ntawm tej friendliness, durability (kev pab cuam lub neej ntau tshaj ib puas xyoo), raws li zoo raws li lub siab zoo yam ntxwv. Niaj hnub no, lub tsev yog siv peb yam ntawm cov vuas:

• Grooved. Nyob rau hauv cov ntaub ntawv no, lub stacking sab sauv thiab sab kab yog ua opposite sab. Cov no muaj cov nyhuv ntawm lub grooves.
• Slots. Xws li ib tug txheej yog pw nyob rau hauv daim ntawv ntawm ib tug "plhaub." Yuav kom txhim kho lub ntsiab rau txhua lwm yam siv locking kev twb kev txuas.
• Pav ca. Nws tseem hu ua "tus ntshuab tus Tsov tus tw". Thaum mounting lub sab sauv neeg npog tus txha ntawm ob sab.

Muaj kuj yog ib tug xis mas xuab zeb pobzeb. Thaum nws raug quartz xuab zeb yog siv, pigments ntawm hlau oxide thiab Portland MAAs. Qhov no txheej tsis hlawv tawm nyob rau hauv ncaj qha tshav ntuj, nws muaj siab durability thiab ntev lub sij hawm kawm ntawv. Tsis tas li ntawd, fireproof khoom, muaj zoo suab rwb thaiv tsev thiab uas tsis muaj thermal conductivity. Tshooj kev pab them nqi yog zoo dua rau ib tug pitched ru tsev. Installation yuav ua tau rau lawv tus kheej txhais tes tsis muaj qhov kev koom tes ntawm pawg ntawm cov kws tshwj xeeb.

hlau

Niaj hnub no qhov no cov ntaub ntawv uas yog feem ntau. Qhov zoo ntawm cov hlau txheej yuav tsum muaj xws li kev tu cev, siab zog, nplaim kuj thiab tsawg ceeb thawj. Ntawm cov disadvantages muaj nqis mentioning nyhav rau xeb, zoo thermal thiab suab conductivity. Nyob rau hauv lub chaw ua khoom ntawm daim ntawv cov ntaub ntawv uas siv raws li tau zoo raws li ib-daim raw cov ntaub ntawv: steel, duralumin, tooj dag, thiab kub-plated phaj, ib tug stamped hlau vov tsev. Rau lub installation ntawm lub txheej yog tsim nyog los nyiam tshwj xeeb. Cov feem nrov rau hnub tim thiab galvanized hlau los xij. Lawv yuav them rau ib tug tshwj xeeb kev tiv thaiv txheej ntawm ib tug hlau ntawm tooj liab, titanium thiab zinc, uas tiv thaiv qhov tshwm sim ntawm corrosion.