EPDM membrane: Specifications

Rau ntau tshaj 40 xyoo nyob rau hauv kev ua lag luam ntawm kev tsim kho cov ntaub ntawv yog tseem ceeb EPDM membrane. Qhov no waterproofing khoom, uas yog dav kis ntawm cov tub lag luam. Peb yuav hais tias nws yog ib lub xeem ntawm lub sij hawm.

EPDM membrane. Yuav ua li cas yog nws?

Nws yog ib tug waterproofing system, uas yog raws li nyob rau hauv roj hmab. Nws comprises ethylene-propylene-diene monomer. Yuav kom nce lub zog nqa ntxiv qhov cuab lub zog mesh polyester. Qhov no ua rau nws tau siv cov ntaub ntawv uas nyob rau hauv tej cheeb tsam, txawm nyob rau hauv cov huab cua txias.

Ib tug cais pab pawg neeg ntawm EPDM week yog puas siv. Nyob rau hauv cov ntaub ntawv no, lawv muaj xws li ntawm peb khaubncaws sab nraud povtseg:

• tuab roj hmab;
• reinforcing mesh;
• polymer bitumen.

Cov yam ntxwv EPDM membrane thiab nws zoo

Membrane EPDM - vulcanized siab zoo zaj duab xis uas yog tsim los ntawm ib tug tej hom ntawm EPDM roj hmab. Raw cov ntaub ntawv no yuav nruj ntawm lwm yam uas nyob rau hauv kev ua raws cai nrog European qauv.

Zoo raw cov ntaub ntawv, tej yam additives, niaj hnub ntau lawm technology - tag nrho ntawm EPDM membrane. Nta nws muab nws ib tug xov tooj ntawm zoo dua lwm yam ntaub ntawv:

• uas tsis muaj nqi;
• lub dag lub zog;
• laus kuj, durability (lub neej ntawm tsib caug);
• kuj kub;
• tiv weathering, UV thiab ozone;
• txig fwm, yog ib tug ntev lub sij hawm nyob rau hauv ncaj qha tshav ntuj.
• hluav taws kub kuj;
• Nws tseem saj zawg zog nyob rau hauv ib dav kub ntau (los ntawm Rho tawm 40 mus ntxiv 110 degrees);
• tsawg luj;
• Nws tsis hnov mob nrog bituminous ntaub ntawv;
• stretch piv nce mus txog 400% nrog rau tag nrho rov qab rau hauv lub neej yav tom ntej;
• environmentally phooj ywg cov ntaub ntawv uas, nws tsis emit tej yam tshuaj lom thoob plaws hauv lub neej voj voog;
• Nws yuav siv tau rau lub ru tsev ntawm ntau hom;
• membrane loj kom haum qhov luaj li cas ntawm lub-ru tsev, qhov no ntau coils yog kev cob cog rua ntawm vulcanization (lub nqaws yog zog ntawm lub hauv paus cov ntaub ntawv uas, qhov loj ntawm ib daim ntawv tej zaum yuav mus txog 1200 m ^2);
• ru tsev yuav watertight thiab nyob qis qis huv si;
• ntawm daim nyias nyias thiab cov txheej ntawm EPDM rwb thaiv tsev yog tsis tsim nyog los nteg ib tug geotextile.

disadvantages ntawm daim nyias nyias

Sib nrug los ntawm ib tug xov tooj ntawm zoo, EPDM kuj muaj nws qhov phem. Qhov tseem ceeb tshaj ntawm lawv yog cov fact tias cov installation yog nqa tawm siv ib tug nplaum. Cov uas ua ob leeg leeg thiaj li lub dag lub zog ntawm cov khoom.

Lwm yam kev shortcomings tsis muaj cov ntaub ntawv uas.

Hom thiab manufacturers ntawm EPDM membrane

Nyob rau hauv kev ua lag luam ntawm lub tsev ntaub ntawv muaj ntau hom ntawm EPDM week los ntawm ob peb manufacturers. Lawv txawv los ntawm txhua lwm yam los ntawm lawv cov yam ntxwv (nqe, zoo). Lub ntsiab sawv daws yuav yog:

1. Firestone. Nws muaj xws li ib txheej, tab sis tam thiab nplaim retardant. Hom EPDM, carbon dub, cov txheej txheem roj thiab additives, vulcanizing agents. Yob yog 15 m nyob rau hauv dav thiab nyob rau hauv ntev yuav ncav cuag 61 meters.

Firestone EPDM membrane muaj ib tug xov tooj ntawm zoo:

• resistant rau ozone thiab ultraviolet lub teeb;
• Nws muaj durability;
• tseem saj zawg zog txawm nyob rau hauv huab txias (txog li rho tawm 6 degrees);
• mas tej kub sib txawv;
• ntxuav;
• nws yog ua tau mus cuag cov ntaub ntawv uas.

2.Giscolene. Qhov no ib leeg-txheej kho cov ntaub ntawv uas, muaj li ntawm propylene, ethylene thiab ib tug diene. Ua 1.5-20 m dav, tib cov ntaub ntawv uas tuab - tsuas yog 0.5-4 hli. Nws yog siv rau tag nrho cov hom ntawm ru tsev ua tsaug rau nws cov zoo:

• Nws tsis dhau dej thiab huab cua;
• suab rwb thaiv tsev ntaub ;
• ruaj khov rau tshav kub kub, hnav, kub hloov thiab tshuaj cov neeg ua hauj.

3. "Elastokrov". Ib tug kuj cov khoom tshiab, uas zoo sib xws nyob rau hauv nws tus yam ntxwv mus rau lub Firestone membrane. Cov khoom thickness - 1.4 hli. Dav -. 3-4.5 m Length - 50 meters.

4. "Carlisle". Yob ntawm no cov ntaub ntawv uas muaj ib tug ntev ntawm 30,5-61 m. Dav nyob rau 6,1-18,3 m, thiab cov thickness ntawm 1.5-2.3 hli. EPDM membrane "Carlisle" yog ua los ntawm cov khoom cua portage thiab txawv los ntawm lwm yam tsiaj los lawv cov yam ntxwv. Qhov txawv lus dag nyob rau hauv lub fact tias cov daim nyias nyias yog tso cai rau lo ua ke tsis tsuas nplaum tab sis kuj nrog kev siv ntawm mastic sealant los yog nplaum kab xev.

Kev siv cov EPDM week

EPDM yog siv nyob rau hauv qhov chaw uas koj xav tau kom sai, tab sis nyob rau tib lub sij hawm siv zoo waterproofing ntawm loj cheeb tsam. Lub ntsiab daim ntawv thov - waterproofing. Nyob rau hauv tas li ntawd, cov EPDM membrane yog siv nyob rau hauv underground lug, ntau, canals, reservoirs.

Feem ntau siv rau EPDM pas dej. EPDM zaj duab xis yog kev ruaj ntseg kiag rau nws cov inhabitants. Thiab nws yooj, lub zog thiab lwm yam kev pab ua no hom ntawm cov ntaub ntawv uas yog indispensable. Yog li ntawd EPDM pas dej yog siv ntau npaum li cas feem ntau tshaj li lwm yam films, yeej cov coj noj coj.

mounting txoj kev

EPDM membrane yog ntsia tsuas txaus. Tab sis nws yog ib qho zoo rau tig rau cov tub txawg. Muaj peb txoj kev installation:

1. Teplosvarnoy txoj kev uas yog feem ntau. Nyob rau hauv no txoj kev, lub npoo yog welded los ntawm ib tug tshwj xeeb ntaus ntawv. Nyob rau hauv tsis cuag qhov chaw (fab, lub outputs ntawm cov kav dej, qhov) siv phau ntawv welding.
2. Ballast txoj kev feem ntau siv rau ib tug ca ru tsev (nyob qhov twg lub-ru tsev nqes hav tsawg tshaj li 15 degrees), raws li yog feem ntau yig.
3. Lub membrane yog pw tawm nyob rau hauv lub ru tsev thiab mounted rau lub perimeter, raws li zoo raws li lub hlws ris ntawm lwm yam khoom. Ruaj ntseg nrog ballast, nyob rau hauv thiaj li tsis mus tau cua tshuab tseg. Ua li no, siv gravel, pebbles, paving slabs thiab thiaj li nyob.
4. Cov neeg kho tshuab txoj kev yog pom zoo rau geometrically complex ru tsev. EPDM membrane yog mounted rau ib lub hauv paus uas ua los ntawm cov ntoo, pob zeb ua los yog sheeting los ntawm kev siv ib tug tshwj xeeb nplaum. Lub puag ncig ntug yog pw lath, uas muaj ib tug txheej ntawm sealant. Thaum cov Team sib ntawm 20 cm ntsia telescopic fasteners. Yog hais tias lub ru tsev inclination lub ntau tshaj 10 degrees, yog siv ntxiv disc yas dhos.

Txoj kev rau daim nyias nyias kho

Nyob rau hauv tej rooj plaub, tej zaum koj yuav xav tau rau npog kho. Nyob rau hauv tej lub sijhawm, cov tub txawg pom zoo kom mus kiag li hloov lub waterproofing nyob rau puas tej qhov chaw. Ntawm no txhua yam yuav nyob ntawm seb hom ntawm vov tsev "ncuav qab zib" thiab cov qauv ntawm cov installation. Yog hais tias waterproofing yog hloov nyob rau hauv ib feem, ces qhov no yuav tsum tau ua nyob rau hauv tag nrho cov qhov chaw nyob qhov twg nws yog ua tau kom tshem tawm cov vov tsev cov ntaub ntawv uas.

Tsaug rau qhov zoo kev kawm thiab lub tsis tuaj kawm ntawv ntawm flaws, EPDM membrane - ib tug zoo xaiv rau vov tsev. Tej zaum nyob rau hauv lub sij hawm nws yuav los ua ib tug loj vov tsev cov ntaub ntawv uas. Siv ntawm no waterproof khoom yuav muab ib tug zoo ua hauj lwm ua rau ib ntev lub sij hawm ntawm lub sij hawm. Qhov no yog qhia tau tseeb nyob rau hauv kev xyaum, ib tug loj tus naj npawb ntawm buyers.