Cov khoom siv niaj hnub no: rwb thaiv tsev

Iav rwb thaiv tshav kub, qhov tso ntawm uas yog nqa los ntawm tshwj xeeb txoj kev, - nyob rau hauv qhov tseeb, cov khoom uas hloov lub ruberoid. Nws sawv cev rau ib qho me ntsis sawb nrog lub hauv paus ntawm fiberglass los yog ib qho tshwj xeeb ntawm daim ntaub fiberglass, dov nyob rau hauv ib tug yob. Qhov thib ob xaiv yog xav paub ntau tshaj zoo thiab yooj yim rau hauv installation. Xws li yob tsis khoov, tsis txhob maj mam, tsis deform thiab tsis lo ua ke. Tsis tas li ntawd, ib tug tshwj xeeb paraffin emulsion yog siv nyob rau hauv qhuav ntawm fiber-fiber, uas significantly txo lub zog ntawm cov khoom.

Thaum lub caij no, tsuas yog ob hom iav ua - kev tiv thaiv ntawm ob tog los ntawm ib zaj duab xis thiab ua nrog ib qho tshwj xeeb lo. Qhov ntev ntawm lub canvas nyob rau hauv yob yog feem ntau 7-10 meters. Cov rwb thaiv tsev, qhov tso ntawm uas siv cov cuab yeej tshwj xeeb - cov khoom siv tau yooj yim, tab sis thaum tsis kub hauv -10 ° C. Tsis tuaj yeem raug muab ntim rau hauv ib lub ru tsev los yog hauv cov huab cua sov, vim tawg ntov tau. Cov cuab yeej ntawm kev ntiav yuav tsum txawj thiab kev tseeb. Cov khoom siv no tau muab tso rau hauv txoj hau kev nyuab dua cov khoom siv vov tsev.

Npaj ua haujlwm

Yuav npaj ib tug tshwj xeeb yuav tsum tau ua ntej tso vov tsev (hluav taws roj zeb) burner. Koj tuaj yeem siv lub hnub ci. Cov rwb thaiv tsev, qhov tso ntawm uas yog tsim los ntawm fusing, thaum sov huab cua yuav tsum xub muab cia rau hauv chav sov so tsawg kawg ib hnub. Qhov no yuav ua tus installation ntau yooj yooj yim thiab muaj txiaj ntsig. Ntawm chav kawm, qhov saum npoo yuav tsum ua ntej yuav npaj. Nws yuav tsum tau sib npaug thiab ntxuav ntawm cov av, plua plav thiab roj ntsha. Tom qab ntawd tus screed yog kho nrog ib tug tshwj xeeb lub cuab tam - primer daws, uas nti tawm tau zoo tag nrho cov seem uas yog hmoov av. Muaj ob txoj kev ua haujlwm. Tom qab ntawd, cov nplai yuav tsum tau npaj tseg.

Stacking ntawm iav

Tom ntej, koj yuav tsum ua kom haum. Yob unwrap thiab txiav lub kab xev ntawm qhov yuav tsum tau ntev. Hauv qhov no, koj tuaj yeem siv riam tsev. Cov khoom ntawm cov khoom pov tseg dua. Kev sov so hauv qab nplaum nrog lub teeb, lub vias dov nyob rau saum npoo thiab nias li tightly li sai tau rau nws. Iav rwb thaiv kev, tso qhov uas yuav tsum tau ua kom tiav raws li qhov tseeb, qhov no densely adheres rau lub hauv paus. Tus tom ntej no strip yog overlapped (8-10 cm). Qhov chaw tsim tshuaj paus ntawm cov chaw tsim tsim tawm ntawm ib lub voos kab nuv ntses tsis muaj qhov tshwj xeeb rau lub hom phiaj no. Los ntawm qhov xaus nws yuav tsum tau muab tshem tawm manually. Cov khoom siv tsuas yog kub los nrog lub cua sov thiab scraped nrog ib tug sawb ntawm 10-15 cm. Qhov no yog qhov dav ntawm sib tshooj, uas yuav tsum tau ceev cia los ntawm qhov xaus.

Ib txhia nuances

Stacking iav nrog koj tus kheej tes - nws yog heev tau. Txawm li cas los xij, txhua yam kev tsim nyog yuav tsum tau pom. Lub kub hnyiab yog nruab nrog lub taub hau ntawm cov diameters. Qhov no yuav cia koj xaiv qhov kub tshaj plaws rau cua sov rau cov khoom, uas nyob ntawm nws cov thickness. Tom qab lub installation loj, nws yog qhov yuav tsum muab kom dhau tag nrho cov nqes ntawm qhov kub dua rau kev cia siab. Ua kom lawv muaj lub trowel.

Raws li koj tuaj yeem pom, cov cuab yeej ntawm stacking iav yog ib txoj kev uas yog me ntsis nyuab rau ib tug neeg uas tsis muaj kev paub. Txawm li cas los, nrog cov ob txhais tes thiab lub siab xav mus kawm yuav ua tau txhua yam, nrog rau cov installation ntawm ib tug txhim khu kev qha vov tsev thiab waterproofing khoom.