Cov khoom siv vov tsev yog qhov nrov tshaj plaws los ua kom tiav lub ru tsev ntawm txhua lub teb chaws. Kev ua lag luam niaj hnub muaj ntau yam kev xaiv ntawm cov ntaub ntawv, txhua yam yog zoo nyob rau hauv nws tus kheej txoj kev. Yuav xaiv dab tsi thiab yuav nrhiav dab tsi thaum xaiv?
qeb tseem ceeb
Txhua cov ntaub ntawv yob rau vov tsev yog muab faib nyob ntawm seb hom ntawm lub hauv paus rau hauv qhov yooj yim lossis tsis muaj hauv paus. Raws li hom khoom ntawm txheej txheej, lawv yog bitumen, polymer lossis bitumen-polymer. Lub hauv paus tuaj yeem yog cov duab los qhia, asbestos, polymers, fiberglass lossis cov khoom siv sib xyaw ua ke, thiab cov txheej txheem tiv thaiv muaj cov nplua-grained, coarse-grained lossis fiberglass qauv. Tag nrho cov hom ntawm cov ntaub ntawv vov tsev no tau siv dav hauv kev tsim kho. Xav txog cov yam ntxwv ntawm txhua hom hauv kev nthuav dav ntxiv.
Bitumenous: pheej yig thiab yooj yim
Txhua cov ntaub ntawv vov tsev ntawm hom no tso cai rau koj los nruab ib lub ru tsev mos. Qhov zais cia ntawm lawv cov koob meej yog kev lag luam, tab sis vim yog lub neej luv luv (tsuas yog rau xyoo), cov khoom siv feem ntau yog siv los npog cov tsev nyob ib ntus, thiab tsis yog cov tsev nyob. Roll zogvov tsev cov ntaub ntawv raws li bitumen yog xws li tias lawv tsis tiv taus huab cua nyob rau hauv daim ntawv ntawm tshav ntuj thiab kub hloov.
Cov khoom siv bitumen
Rooferoid yog cov khoom siv bituminous nrov tshaj plaws. Nws yog dav siv nyob rau hauv lub teb chaws thiab tus kheej kev tsim kho, txawv nyob rau hauv tus nqi qis. Kev pabcuam lub neej yog qhov siab tshaj plaws ntawm xya xyoo, tab sis nws tau siv dav los ntawm tus neeg tsim khoom. Ruberoid yog dov bituminous vov tsev cov ntaub ntawv, uas yog vov tsev ntawv impregnated nrog bitumen. Lub sab sauv muaj scaly los yog coarse-grained xoob nto, thiab tej zaum yuav tsis muaj nws. Lub hauv qab yog pulverized los yog nplua-grained. Cov khoom siv vov tsev niaj hnub yog vov tsev lossis hauv ob sab phlu. Kev teeb tsa suav nrog gluing nrog kub lossis txias mastics lossis siv cov ntsia hlau vov tsev.
Pergamin yog lwm cov khoom tsim los ntawm cov ntawv vov tsev thiab impregnated nrog bitumen. Cov khoom siv yog nyias thiab tsis tshua muaj zog piv rau cov khoom siv vov tsev, yog li nws feem ntau siv los ua ib lub hauv ob sab phlu.
Cov khoom siv vov tsev
ru tsev tiaj tus yog ib qho kev daws teeb meem zoo rau kev npaj lub ru tsev ntawm cov tsev, cov qauv hauv kev lag luam thiab kev tsim vaj tsev. Cov ntaub ntawv zoo li no yog tsim rau waterproofing ob lub ru tsev thiab lub hauv paus, pem teb thiab qab nthab. Rolled roofing welded khoom yog ib qho yooj yim rau nruab, yog li kev ua haujlwm loj tuaj yeem ua tiav hauv ib hnub xwb. Nws peculiarity yog tias raws li lub hauv pausrot-resistant fiberglass lossis fiberglass fabrics yog siv los ua kom muaj zog.
Raws li bitumen modifiers, polymers tau siv, uas ua rau muaj kev tiv thaiv ntau yam cuam tshuam thiab ua kom muaj zog. Rolled vov tsev welded khoom yog tus yam ntxwv los ntawm siab elasticity, yooj ntawm qhov kub thiab txias tsis kam. Lub luag haujlwm tseem ceeb hauv cov khoom siv welded yog ua los ntawm cov qauv ntawm cov txheej txheem sab saud, cov haujlwm uas yog los tiv thaiv lub ru tsev. Lub ru tsev npog yuav tsum ua haujlwm tiv thaiv cua sov, hluav taws xob ultraviolet, nag lossis daus. Sprinkle txheej yog siv los txo cov nyhuv no.
Rolled roofing waterproofing welded material feem ntau muaj hnav khaub ncaws ntawm cov feem sib txawv - ntxhib-grained los yog nplua-grained, scaly los yog plua plav. Bas alt, slate, xuab zeb, ceramic chips yog siv los ua raw khoom. Thaum xaiv, koj yuav tsum tsom mus rau ntau yam:
- Qhov nyuaj ntawm qhov nyem ntawm lub ru tsev, nrog rau lub kaum sab xis ntawm nws txoj kab nqes.
- Tau qhov kub thiab txias hauv cheeb tsam.
- Tus dej nag uas poob rau nruab nrab ib xyoos.
- Muaj peev xwm thauj khoom uas tuaj yeem ua rau deformation.
Bitumen waterproofing khoom
Ntau cov ntaub ntawv vov tsev tsis yog tsuas yog npog cov qauv xwb, tab sis kuj muab cov dej tsis zoo. Ntawm lawv yog hlau rwb thaiv tsev. Cov khoom no muaj peb txheej txheej: bitumen - ntawv ci - bitumen. Nws yog lub ru tsev ruaj khov nrog kev ua haujlwm zoo,nrog lub zog siab thiab kev ntseeg siab.
Bituminous dov vov tsev thiab cov khoom siv dej tsis zoo hu ua isol tsis tshua muaj npe. Roj hmab, ntxhia sealants, antiseptic thiab polymer additives yog ntxiv rau nws thaum lub sij hawm tsim khoom. Xws li ib tug muaj pes tsawg leeg pab raws li ib tug guarantee tias cov khoom yuav qhia tau hais tias muaj zog tshav kub kuj. Haum rau npog lub ru tsev tiaj tus thiab qab nthab. Nyob rau hauv lub hauv paus ntawm asbocellulose, ib tug hydroisol yog tsim, lub ntsiab sib txawv ntawm uas yog nce rot tsis kam. Nws yog dav siv nyob rau hauv waterproofing hauv qab daus thiab qhov chaw uas tsis zoo ventilated.
Yog li, vov tsev bituminous dov thiab tsim cov khoom siv yog ntau yam txheej txheej uas yog tsim los ntawm cov canvases thiab tuaj yeem siv rau ntau qhov chaw ntawm kev tsim kho. Cov lus zais ntawm lawv cov koob npe nyob hauv lawv cov nqi pheej yig, nrog rau kev tiv thaiv ntau ntxiv.
cov ntaub ntawv Bitumen-polymer
Yog tias cov txheej hauv qab hauv daim ntawv ntawm cov ntawv khi yog glued rau lub ru tsev welded, nws yuav qhia tau zoo waterproofing. Rolled vov tsev waterproofing welded khoom feem ntau muaj ib tug binder tivthaiv nyob rau hauv daim ntawv ntawm vov tsev bitumen thiab muab tub lim nyob rau hauv daim ntawv ntawm polymer additives, uas muaj feem xyuam rau lub nce nyob rau hauv kev pab cuam lub neej thiab ua hauj lwm zog.
Oxidation ntawm bitumen ua rau kom muaj kev kub ntxhov thiab txo qis hauv kev tiv thaiv ntawm cov txheej. Txhawm rau zam qhov tshwm sim, atactic polypropylene (APP) lossis styrene-styrene-butadiene elastomers (SBS). Nyob rau hauv txoj kev no, polymer-bitumen dov cov ntaub ntawv vov tsev yog tau. Nws raug nqi ntau dua, tab sis kev ua tau zoo heev ua ke nrog kev ntseeg siab thiab ua haujlwm ntev yuav rov hais dua rau ntau tus tswv tsev hauv lub tebchaws.
Ntawm cov khoom siv bitumen-polymer rau vov tsev
Ob lub ru tsev cov ntaub ntawv nyob rau hauv daim ntawv ntawm yob tsis ntev los no tau nyob rau hauv siab thov. Lawv muaj cov bitumen thiab polymer, uas yog hais txog kaum ob feem pua. Lub hauv paus rau hom txheej no yog polyester, fiberglass, crumb rubber los yog thermoplastic. Cov khoom siv vov tsev no muaj ntau yam nta:
- YHigh plasticity.
- Crack resistance.
- Muaj peev xwm ua haujlwm hauv qhov kub sib txawv.
- siab zog.
- Txo qhov kub thiab txias.
- siab softening point.
Kev siv cov txheej txheej bitumen-polymer yog pom zoo thaum tsim lub tsev tiaj tus lossis pitched ru tsev nrog qhov siab tshaj plaws ntawm nees nkaum tsib degrees. Txwv tsis pub, txheej yuav plam. Yob cov ntaub ntawv rau saum txheej raws li bitumen thiab polymers muaj nyob rau hauv ntau hom.
Monoflex
Qhov no yog cov khoom siv ntau txheej uas muaj polyester, zaj duab xis, polymerized bitumen ua lub hauv paus thiab txheej hauv daim ntawv ntawm ceramic chips. Ua tsaug rau kev hloov kho additives, nws muaj peev xwm ncecov yam ntxwv ua haujlwm. Cov khoom siv no los ntawm ntau hom, nrov tshaj plaws uas yog Copprflex nrog ib qho inert tooj liab txheej txheej thiab Aluflex nrog aluminium txheej txheej. Cov coatings no muaj cua sov resistant thiab ruaj khov.
Isoplast
Cov khoom siv vov tsev "Isoplast" muaj cov polymerized bitumen thiab hauv paus hauv daim ntawv ntawm polyester lossis fiberglass. Nws muaj nyob rau hauv ob hom - ru tsev thiab hauv ob sab phlu. Cov txheej saum toj kawg nkaus muaj cov ntxhib-grained topping rau pem hauv ntej thiab ib zaj duab xis polyethylene rau lwm yam, thiab hauv qab txheej yog polyethylene zaj duab xis, uas yog coated rau ob sab nrog ib tug nplua-grained feem topping. Xws li cov qauv ntawm cov khoom txhawb nqa qhov tseeb tias nws tau txais kev hloov pauv, tsis kam khoov thiab tawg. Cov zaj duab xis polymer nyob hauv qab pab tiv thaiv cov txheej thiab lav nws txoj kev nyab xeeb.
Lwm yam khoom siv bitumen-polymer
Txhua lub ru tsev yob cov khoom siv raws li bitumen thiab polymers muaj ntau qhov zoo:
- Qhov zoo ntawm cov ntawv khi yog tus yuam sij rau kev ntseeg siab hauv txhua qhov kev hloov pauv kub.
- siab elasticity ua rau txhim kho qhov yooj yim ntawm qhov kub thiab txias.
- Cov txheej muaj adhesion zoo rau cov hmoov.
Ntawm cov khoom siv nrov tshaj plaws hauv kev tsim kho, dov ru tsev ntawm Technoelast series tuaj yeem raug sau tseg. Lawv yog tsim los ntawm ob-sided daim ntawv thov ntawm lub hauv paus ntawm polyesters los yogfiberglass bitumen-polymer binder. Nws, nyob rau hauv lem, muaj bitumen, SBS modifier thiab ntxhia muab tub lim nyob rau hauv daim ntawv ntawm talc los yog dolomite. Thiab cov txheej txheem tiv thaiv yog tsim los ntawm lub hauv paus ntawm sprinkling ntawm cov feem sib txawv thiab ib zaj duab xis polymer. Cov txheej txheem yog siv dav hauv kev tsim cov ntaub pua tsev hauv ntau lub tsev uas tau ua haujlwm hauv txhua qhov kev nyab xeeb.
Polymer yob cov ntaub ntawv
Roll polymer ru tsev cov khoom yog tsim los ntawm cov roj av resins lossis roj hmab. Cov hom txheej txheej no yog ib tiam tshiab thiab muaj kev ruaj khov thiab muaj kev ntseeg siab. Lawv lub neej kev pabcuam mus txog nees nkaum xyoo lossis ntau dua, thiab lawv tuaj yeem npog lub ru tsev ntawm txhua qhov kev teeb tsa - tiaj tus, pitched, maj mam nqes hav, thiab txawm tias nrog txoj kab nqes. Pw yog nqa tawm los ntawm sawb los yog nruam gluing nyob rau hauv lub hauv paus ntawm nplaum mastic, thiab kev npaj ntawm substrate plays lub luag hauj lwm tseem ceeb. Qee cov ntaub ntawv yog qhov hnyav lossis kev ruaj ntseg.
YPolymer membrane
Qhov no yog cov khoom siv vov tsev niaj hnub, uas tau siv ntau ntxiv hauv kev kho thiab kho lub ru tsev. Nws cov koob meej yog vim tsis tsuas yog muaj kev ntseeg siab, tab sis kuj rau ntau yam xim, tsis kam mus rau qhov kub thiab txias, uas mus txog plaub caug xyoo. Cov khoom siv tshiab no yog ib txheej txheej ru tsev, uas yog tsim los ntawm kev hloov pauv polyvinyl chloride los ntawm cov cua kub vuam. Lub ru tsev no txawv:
- Y UV resistant;
- tiv thaiv rauhuab cua phem tshaj plaws;
- tawm tsam rau ntau yam kab mob, tshuaj lom neeg ua phem;
- tawm tsam kom lwj thiab lwj;
- breathable coverage.
Txhua yam no txawv qhov cov khoom siv vov tsev no (GOST tau teeb tsa hauv cov ntaub ntawv qhia kev) los ntawm lwm tus.
Hom ntawm polymeric membranes
PVC-raws li daim nyias nyias yog ntau tshaj plaws nyob rau hauv Russia. Lawv muaj cov polyvinyl chloride, uas yog ntxiv plasticizers. Lawv lub hom phiaj yog ua kom Frost tsis kam thiab muab elasticity. Lub hauv paus tshwj xeeb reinforcing muab kev ntseeg tau thiab lub zog, thaum lub seam cheeb tsam muaj zog thiab nruj.
Membranes raws li cov thermoplastic polyolefins yog cov khoom siv tshiab uas cov khoom siv ntxiv los txhim kho qhov hluav taws kub thiab kev ua haujlwm ntawm qhov chaw. Xws li daim nyias nyias yog qhov sib xyaw ua ke ntawm qhov zoo ntawm PVC thiab roj hmab. Yog li ntawd, lawv zoo dua ua ke nrog bitumen. Thiab qhov no, nyob rau hauv lem, cuam tshuam lub zog ntau dua ntawm cov khoom.
EPDM-raws li daim nyias nyias muaj qhov elasticity siab thiab muaj peev xwm ua haujlwm tau ntev hauv cov xwm txheej hnyav. Lawv yog tsim los txhawb thiab unreinforced, uas yog tsim nyog los ua kom lub zog thiab kev cia siab ntawm cov khoom. Tsis tas li ntawd, txhua yam yog qhov txawv ntawm elasticity thiab lub zog. Lub pob muaj cov khoom ntxiv uas tuaj yeem siv taudej tsis yooj yim - sealants, fasteners.
Cov ntaub ntawv los ntawm chav kawm
Nyob ntawm qhov ua tau ntev, tag nrho cov khoom siv vov tsev bituminous muab faib ua ob peb hom:
- premium (kev pabcuam lub neej - 25-30 xyoo);
- kev lag luam (kev pabcuam - 15-25 xyoo);
- standard (kev pab lub neej - 10-15 xyoo);
- kev lag luam (kev pabcuam lub neej - 10 xyoo);
- sub-economy (kev pabcuam lub neej tsis tshaj tsib xyoos)
Cov Technoelast series tuaj yeem raug ntaus nqi rau cov khoom siv qib siab. Cov yam ntxwv ntawm cov txheej txheej no yog lub peev xwm los tsim lub ru tsev breathable, los ntawm cov dej noo yuav raug tshem tawm, uas muaj peev xwm txo tau lub ru tsev durability. Nrog kev pab los ntawm cov ntaub ntawv ntawm hom no, nws muaj peev xwm nruab ib txheej vov tsev, daws qhov teeb meem nrog o thiab ua rau lub installation nws tus kheej yooj yim dua thiab yooj yim dua. Rau kev teeb tsa ntawm cov txheej txheem ntawm lub vov tsev, koj tuaj yeem siv "Technoelast Fix", uas ua rau nws tuaj yeem ua rau cov ntaub pua plag vov tsev ntawm lub hauv paus. Lub ru tsev yuav tiv taus deformation thiab muaj peev xwm tiv taus cov khoom hnyav. Cov yam ntxwv ua haujlwm ntawm cov txheej yog xws li tias nws tuaj yeem siv rau hauv cheeb tsam nrog txhua qhov kev nyab xeeb.
Muaj ob yam khoom lag luam hauv chav kawm - "Uniflex" thiab "Ecoflex". Thawj yog qhov zoo vim tias nws ua haujlwm zoo tiv thaiv kev nkag mus ntawm cov dej noo, ua rau lub zog ntawm cov qauv. Ob qho khoom siv yog ib daim ntawv waterproofing uas muab lub ru tsev qhov cua. Ecoflex yog ib qho kev daws teeb meem zoo tshaj plaws rau kev tiv thaiv lub ru tsev thiab hauv av. Qhov no vov tsev yobNws yog qhov tsim nyog los siv cov khoom siv hauv cov cheeb tsam uas muaj qhov kub thiab txias. Vim nws qhov zoo thiab kev ntseeg siab, nws yuav ua haujlwm tiv thaiv lub ru tsev ntev heev.
Ntawm cov ntaub ntawv ntawm cov chav kawm, "Bipol" yog xav tau. Nws muaj lub hauv paus muaj zog, tsis muaj rotting, uas yog coated ntawm ob sab nrog high-class bitumen-polymer binder. Raws li cov khoom siv no, nws muaj peev xwm nruab ib lub ru tsev nrog txoj kab nqes me me, tsis muaj dej tsis zoo rau lub hauv paus ntawm cov tsev thiab cov qauv.
Cov hom kev lag luam suav nrog "Linocrom K", nrog kev pab los ntawm cov txheej txheem saum toj kawg nkaus ntawm cov ntaub pua tsev vov tsev. Nws tuaj yeem siv ua vapor barrier nyob rau hauv qab txheej ntawm lub cev. Nws cov txheej tiv thaiv yog ua los ntawm kev hnav khaub ncaws zoo los yog cov yeeb yaj kiab polymer.
"Bikrost" yog cov khoom siv nrov uas yog cov ntawv dej tsis muaj dej nrog lub hauv paus muaj zog raws li cov ntaub ntawv bituminous. Nws yog siv thaum txhim kho cov txheej txheem qis ntawm cov ntaub pua tsev. Cov txheej tiv thaiv yog muab nrog cov hnav khaub ncaws zoo los yog zaj duab xis. Cov khoom siv vov tsev pheej yig tshaj plaws yog glassine. Nws yog ru tsev cardboard, uas yog ntxiv impregnated nrog roj bitumen. Raws li cov khoom siv no, nws tuaj yeem kho thiab txhim kho lub ru tsev nrog lub neej ua haujlwm siab tshaj plaws ntawm tsib xyoos.
Cov Lus Qhia
Raws li koj tuaj yeem pom, cov tuam txhab lag luam niaj hnub no muaj ntau yam kev xaiv ntawm cov ntaub ntawv vov tsev. Txhua tus ntawm lawv muaj nws tus kheej cov txuj ci thiab kev ua haujlwm, txhua tus yog tsim los rau lub ru tsev tshwj xeeb. Tias yog vim li cas nws thiaj li tseem ceeb heev uas yuav tsum tau coj mus rau hauv tus account qhov muaj pes tsawg leeg, daim ntawv thov nta thiab kev nyab xeebcov xwm txheej hauv koj cheeb tsam. Tag nrho cov no ua ke yuav tso cai rau koj xaiv cov khoom tsim nyog tshaj plaws hauv tsev rau cov xwm txheej tshwj xeeb.
