Mastic asphalt: specifications, xyuas, nqi

Nyob rau hauv niaj hnub siv yog nce siv tshiab thiab high-tech khoom, nws yog ib tug piv txwv shining ntawm mastic asphalt. Kev yam ntxwv ntawm lub ru tsev cov ntaub ntawv uas rau equip lub-ru tsev pub rau zoo dua thiab ntau txaus nyiam. Nrog lub advent ntawm Bituminous tshem tawm yuav tsum tau mus siv dov cov khoom. Kho tiaj ru tsev ru tsev tau ua ntau yooj yim dua. Yog xav paub ntxiv nyob rau hauv lub hom, zog, yam ntxwv thiab tus nqi yuav muaj nyob rau hauv no tsab xov xwm.

Yuav ua li cas yog lub mastic asphalt?

Bituminous mastic nruab nrab yog ib tug tej yam sib tov ntawm fillers, organic binders thiab mineral additives. Qhov no artificially muab cov ntaub ntawv uas, uas yog siv rau vov tsev. Mastic muaj pes tsawg leeg yuav sib txawv nyob ntawm seb qhov kev kawm lub hom phiaj. Outwardly, no vov tsev cov ntaub ntawv uas tsa ib tug khov loj, uas muaj peev xwm muab tau yooj yim poured rau hauv lub tuaj pwm vim nws uniformity. Tom qab lub sealant cures thiab hardens, nws yuav zoo ib yam li cov roj hmab. Cov uas ua khoom cov ntaub ntawv uas twb siv rau kho thiab kev tsim kho tej hauj lwm. Feem ntau cov feem ntau BITUMEN mastic, specifications uas txhais tau nws cov homogeneous khoom, yog thov mus rau lub ntaus ntawv ntawm tiaj ru tsev.

hom ntawm mastic

Mastic asphalt, cov kev yam ntxwv uas lom zem ntau yog nyob ntawm seb nws muaj pes tsawg leeg, muaj ob hom: ib-tivthaiv thiab multi-tivthaiv.

Tus thawj sib tov twb npaj raws li cov kuab tshuaj. Qhov no yog ib tug tiav lawm cov khoom uas yuav siv tau nyob rau hauv kev tsim kho, tsis nws dab tsi. Thaum cov tshuaj suab los ntawm cov xa ntawv ntaus thwj, nws hardens thiab yuav usable. Nyob rau hauv khw muag khoom noj mastic asphalt txias nyob rau hauv kaw ntim, uas yog heev yooj yim. Txawm li cas los, tej khoom yog khaws cia rau ntev - tsuas yog 3 lub hlis ntawm hnub uas siv thiab ua. Nyob rau hauv pab pawg neeg no ntawm cov ntaub ntawv yog ib qho kev zam - ib tug bitumen-polymer mastic, uas yuav tsum tau khaws cia rau ib lub xyoo vim nws cov cim muaj pes tsawg leeg. Lub polyurethane yog tsis hnyav, ces tus hardening txheej txheem tsis tau pa dej nyob rau hauv cov huab cua. Yog li ntawd, thaum lub sij hawm lub polymerization shrinkage tsis tshwm sim.

Raws li rau lub ob-tivthaiv mastic, nyob rau hauv lawv cov muaj pes tsawg leeg, muaj ob yam uas yuav tau muas thiab muab cia rau nyias los ntawm txhua lwm yam. Nws yog heev yooj yim, vim cov nqe lus ntawm kev tsim kho ua hauj lwm yog feem ntau ncua, thiab ua kom mastic yuav ua tau ntau tshaj li 12 lub hlis, uas tsis worrying txog nws tus mob.

Thaj chaw ntawm cov txheej mastic

Polymer txias los yog kub bitumen mastic - ob leeg tau ib tug xov tooj ntawm ib qho kev zoo nta uas paub qhov txawv lawv los ntawm cov pa yob txheej. Qhov txawv lus dag nyob rau hauv lub qhaj ntawv ntawm lub nqaws thaum ua hauj lwm nrog cov ntaub ntawv vov tsev mixtures. Nyob rau saum npoo muaj yog ib tug zoo ntawm daim nyias nyias los yog zaj duab xis, uas muaj cov nram qab zog:

• nws yog resistant rau weathering;
• ib tug txheej ntawm mastic heev flexibly;
• nws muaj me ntsis luj;
• Nws tsis corrode
• mastic muaj ib theem siab ntawm lub zog thiab crashworthiness;
• zoo nws bends ntawm subzero kub;
• Nws tsis tawg thaum lub sij hawm solidification;
• cov ntaub ntawv uas yog tsis oxidized thiab tsis ploj.

Mastic asphalt: kev specifications

Kev yam ntxwv ntawm lub mastic yog txiav txim los ntawm lub xeev cov qauv. Qhov no vov tsev cov ntaub ntawv uas yuav tsum tau:

• waterproof thiab lom stability;
• environmentally tus phooj ywg thiab kev nyab xeeb rau cov tib neeg thiab cov ib puag ncig;
• flowable;
• tsis ntsws;
• bitumastic tshav kub muaj peev xwm yuav tsum muaj tsawg kawg yog 70 degrees;
• vov tsev cov ntaub ntawv uas yuav tsum yooj yim los lo rau lub yob.

Roj Hmab los yog polymer-bitumen, mastic tas yuav tsum tau mus soj ntsuam. Feem ntau, xyuas qhov zoo ntawm cov sib tov raws li nram no: ob qhov chaw yog glued ua ke glassine ntawv thiab coated nrog mastic. Tom qab kev sib tawg, cov khoom ntawm bitumen yuav tsum nyob twj ywm lawm.

Muaj pes tsawg leeg ntawm bituminous sib tov

Lub hauv paus ntawm txhua yam ntawm mastic - dag bitumen. Nws yog ua los ntawm refining uas siv roj av thiab cob residues. Yog li ntawd, bitumen mastic, yam ntxwv uas txiav txim nws viscosity thiab nqaij daim tawv, muaj ib tug maub grey los yog dub ntxoov ntxoo.

Raws li ib feem ntawm lub ru tsev cov ntaub ntawv uas muaj kuab, muab tub lim thiab additives. Cov tub lim yog feem ntau yog siv mineral wool, asbestos, ya tshauv, txiv qaub, quartz los yog crushed cib. Ib txhia hom mastic yog tsim nrog rau qhov sib ntxiv ntawm dyes. Tab sis qhov no yog tsis tsim nyog vim nws muaj peev xwm yuav ua tau tom qab ua ntawv thov cov sib tov mus rau lub ru tsev.

Ib suam ntawm vov tsev mastic

Vov tsev mastic muaj ntau classifications. Feem ntau, nyob rau hauv tej hom ntawm cov khoom nyob ua ke hauv pawg raws li cov no:

• tus qauv ntawm daim ntawv thov ntawm cov mastic raug muab faib mus rau hauv kub thiab txias;
• los ntawm hom ntawm phau ntawv - rau butyl roj hmab, bitumen-latex, polymer, thiab lwm yam.;
• raws li cov lo lus uas peb Adhesive cais, anti-xeb, waterproofing, vov tsev thiab rwb thaiv tsev, asphalt mastic hom;
• hom kuab;
• los ntawm cov qauv ntawm cov curing.

muab tub lim putty

Raws li hais saum toj no, cov sealant mas nws txawv ntawm hom ntawm phau ntawv. Faib ntoo ib thiab polymer niam. Bitumen-roj hmab mastic yog lub nrov tshaj plaws ntawm tag nrho cov.

Cov tub lim yog feem ntau yog siv asbestos hmoov av, ntawm luv luv mineral wool ua ke tshauv uas yog tsim los ntawm burning thee, thiab dustable hmoov ntawm quartz, limestone los yog av ci.

Cov tub lim yuav tsum tau nyob rau hauv txias mastic muaj pes tsawg leeg, tus nqi ntawm cov ntxiv impurities pab txoj kev vov tsev cov ntaub ntawv uas. Vim lawv fragility thiab txo tej kev noj ntawm binders. Ntxiv mus, ib tug mastic muab tub lim yuav ntau tuab thiab khoom. Fibrous fillers cia vov tsev bole tsev cov ntaub ntawv uas yuav saj zawg zog thiab robust.

Nyob ntawm seb lub hom diluent mastic yog muab faib mus rau hauv:

• dej-raws li;
• mastic nrog organic solvents;
• zhidkoorganicheskuyu.

Txoj kev rau kev thov mastic

Polyurethane roj hmab los yog bituminous mastic yog thov kwv yees li sib npaug. Koj tsis tas yuav tshem tawm cov qub txheej ntawm cov txheej. Ntawm cov hoob kawm, yog hais tias tus vov tsev cov ntaub ntawv uas yog pw tawm nyob rau hauv ob peb khaubncaws sab nraud povtseg thiab siv cov ntaub ntawv tusyees thiab uniformly tsis ua hauj lwm, ces koj yuav tsum tau tshem ntawm cov thawj khaubncaws sab nraud povtseg.

Mus ua hauj lwm xav tau ib tug duav, txhuam, tshuaj tsuag los yog cov menyuam. Xaiv ntawm ib tug tsim nyog lub cuab tam nyob rau hauv cov ntaub ntawv txaus.

yuav tsum npaj cov ua hauj lwm nto ua ntej koj thov cov mastic. Yog hais tias koj npaj yuav siv raws li ib lub hauv paus ntawm qhob, ces koj thawj zaug yuav tsum tau mus thov ob peb khaubncaws sab nraud povtseg ntawm bitumen primer. Nyob rau hauv lwm yam mob, tsim liquefied emulsion muab tshuaj txhuam, uas ua cov kev ua ntawm ib tug primer.

Vov tsev mastic yuav muab ntsia tau rau nyob rau ntawm tej ru tsev nqes hav. Yog hais tias, thaum lub sij hawm lub xov tej hauj lwm yog sis tsis ncaj, nws tseem tau mus thov ib tug thib ob txheej. Raws li ib tug zaum kawg txheej siv ntxhib xuab zeb los yog gravel. Tej zaum bituminous mastic uas noj nyob rau hauv lub hom nto thiab daim ntawv thov txoj kev, tom qab ua hauj lwm sprinkled pob zeb tej daim. Ces koj yuav tsum tso cai rau cov ntaub ntawv uas solidify thiab thiaj.

Kev siv ntawm asphalt mastic

Qhov no cov ntaub ntawv uas yog dav siv nyob rau hauv kev tsim kho, namely vaj tse nyob rau hauv lub ntaus ntawv ru tsev thiab kho ntawm cov laus ru tsev Siv. Nrog ru tsev mastic yog tau muab ib tug tiv thaiv txheej uas yuav tiv thaiv lub tsev los ntawm los nag thiab huab cua. Bitumen sib tov yuav ua tau ib tug zoo heev pab nyob rau hauv ib nrab kho. Nrog mastic vapor barrier yuav ua tau thiab siv antrikorroziynuyu tiv thaiv lub ru tsev.

Tus nqi ntawm lub mastic

Bituminous sealant muaj nyob rau hauv ntau yam ntawv Tuition Waiver. Nws yog heev yooj yim vim hais tias nws tsis ib txwm yuav tsum npog loj cheeb tsam uas muaj mastic. Qhov no vov tsev cov ntaub ntawv uas yog muaj nyob rau hauv thoob, cov kaus poom thiab me me hlab.

Nyob rau hauv lub domestic kev ua lag luam thawj coj nyob rau hauv kev muag khoom ntawm hermetic txhais tau tias yog lub tuam txhab "Technonikol". Bituminous mastic muab tsim raws li lub khw muag khoom noj nyob rau hauv cov hlab ntawm 600 ml, 3 hlau pails, 10, 15 thiab 20 liters.

Tus nqi ntawm lub mastic yog ncaj qha nyob rau hauv lub chaw tsim tshuaj paus, lub volume muaj peev xwm thiab lo lus uas peb ntawm vov tsev cov ntaub ntawv uas. Qhov tseem tsim nyog tus nqi yuav muaj nyob rau hauv "Technonikol" lub tuam txhab. Bituminous mastic muag rau 400-600 rubles ib lub thoob. Npaj primer yog kim kim, tus nqi yog hom twg los ntawm 700-900 rubles ib pob.

nyob rau hauv Lavxias teb sab kev ua lag luam kuj yuav pom thiab lwm hom, tsis muaj tsawg nrov tshaj "Technonikol" - yog "flashing", "RASTRO", Remmers Elastoplast thiab lwm tus neeg.

Xyuas

Txheeb cais xyuas ntawm bituminous sealants hais tias feem ntau ntawm cov neeg muas zaub yog txaus siab nrog lawv xaiv nyob rau hauv dej siab ntawm tus mastic. Muaj ntau siv no vov tsev cov ntaub ntawv uas yog lossi kho lub ru tsev ntawm lub tsev me, chaw nres tsheb thiab lub tsev. Cov feem nrov siv bituminous mastic builders. Niaj hnub nimno ntaub ntawv tiaj ru tsev them nrog sealant, uas tsis yog tsuas yog ib tug tiv thaiv txheej, tab sis kuj muaj qhov zoo waterproofing. Rau tej builders bituminous mastic, uas ntws thaum lub sij hawm vov tsev ua hauj lwm yog tsis loj heev, nws tau ua ib tug indispensable vov tsev cov ntaub ntawv uas. Nws yog yooj yim rau nruab, ib qho yooj yim mus ua ntawv thov. Nyob rau hauv tas li ntawd, feem ntau ntawm cov tub lag luam ntawv qhov uas tsis muaj nqi ntawm cov khoom, cov kev siv ntawm cov sealant yog cheaper npaum li siv cov txheej txheem, uas yog heev pleasing rau peb compatriots. Mastic asphalt, tus nqi ntawm uas yog qib siab rau cov Russians - ib tug zoo xaiv rau nyiaj txiag installation.

Lub tswv yim thiab tricks

1. Yog hais tias lub kaum sab xis ntawm lub-ru tsev toj siab tshaj 25 degrees, nws yog tsis pom zoo kom siv bitumen mastic.
2. Cov nab npawb ntawm cov khaubncaws sab nraud povtseg ntawm cov ntaub ntawv uas, koj yuav tau txhais kom meej koj tus kheej, raws li lawv lub siab nyiam thiab muaj peev xwm.
3. Lub zoo thickness ntawm bitumastic txheej yog 10 hli txheej.
4. Ib txhia hom mastic nyob rau hauv cov qauv muaj antiseptics thiab herbicides.
5. Thov ib tug thib ob txheej ntawm mastic yog tau tsuas yog tom qab lub zaj duab xis tsim.
6. Bitumen solidifies rau 5-7 teev tom qab qhov kawg lub tsho tiv no.

Kev siv cov bituminous sib tov thaum lub sij hawm tsim kho tsub kom lub neej ntawm lub vaj tse, tiv thaiv lawv los ntawm dej. Ua hauj lwm nrog vov tsev cov ntaub ntawv thiab mixtures, koj yuav muab zoo kev pab them nqi rau vaj tse thiab kev thaj yeeb lub neej tsev.