EPDM Yas Roj Ntawv Rau Ru Tsev

EPDM Yas Roj Ntawv Rau Ru Tsev

Khoom npe	Ethylene - aylene -}}} hume monomer (EPDM) muab cov tshuaj pleev qhov quav
khoom	Regenerated roj hmab
xim	xim dub
lub cev	lub cylindrical

Ethylene - aylene -}}} hume monomer (EPDM) muab cov tshuaj pleev qhov quav

Zoo heev los anti -}}}}}}}}}}} Kev ua kev ua haujlwm, nrog kev pabcuam lub neej muaj txog 50 xyoo.
Siab heev elongation, feem ntau lub zog siab tensile, thiab me me hloov chaw thaum kho cua sov.
Kev tsis zoo rau kev nkag los ntawm cog cov hauv paus hniav, thiab tuaj yeem ua rau cov txheej waterproof ntawm lub ru tsev cog.
Nrog cov qauv hloov kho tshwj xeeb, nws ua kom zoo rau cov khoom lag luam uas twb muaj lawm ntawm EPDM cov nplaum nyob hauv tsev thiab txawv teb chaws.
Zoo qis - kub hloov thiab ua tau zoo heev hauv kev hloov pauv mus rau ib puag ncig qhov kub hloov.
Yooj yim rau kev saib xyuas thiab qis hauv tus nqi.
Yooj yim tsim kho, nrog khov kho thiab txhim khu kev qha ceg tawv nqaij thiab tsis muaj kev ua qias tuaj.
Yooj yim rau kev kho kom ceev.
Tiv taus cov tshuaj corrosion thiab tuaj yeem thov hauv cov sijhawm tshwj xeeb.
Zoo tsis kam mus rau perforation.

 

EPDM Yas Roj Ntawv Rau Ru: Cov Lus Nug

Q1: Dab tsi yog qhov kev teeb tsa kom tsim nyog rau EPDM cov ntaub ntawv ntawm cov ru tsev tiaj tus?
Cov ntawv yuav tsum muab nruab siv peb cov khoom siv vov tsev tshwj xeeb, thov covyees hla lub substrate. Rau cov txiaj ntsig zoo tshaj plaws, nruab thaum kub tau nyob nruab nrab ntawm 15-35 degree. Cov ntawv txheeb ze cov ntawv uas nyob ib sab los ntawm tsawg kawg 100 hli thiab siv peb cov kab xev team los tsim watertight pob qij txha. Ib txwm tswj cov dej ntws tawm kom zoo (tsawg kawg 2%) thaum lub sijhawm teeb tsa.

Q2: Yuav ua li cas koj lis cov hnub ru tsev nkag thiab cov ntsiab lus ntug nrog cov ntawv txheeb?
Peb muab cov ntaub ntawv flash yooj yim thiab cov ntsiab lus tshwj xeeb rau:

Cov yeeb nkab quav (siv ua ntej - tsim collars)

Ru tsev npoo (nrog txhawb cov kab txuas ntxiv)

Cov phab ntsa parapet (siv cov txee tshwj xeeb - flashing)

Sab hauv thiab sab nrauv ces kaum (nrog ua ntej -} tsim daim)
Peb cov kws paub txuj ci tuaj yeem muab cov ncauj lus kom ntxaws ntxaws rau cov chaw ua haujlwm nyuaj.

Q3: Lub ru tsev dab tsi tau sib haum nrog koj cov ntawv EPDM?
Peb cov ntawv txheeb tau tshaj:

Qhob lawj (txiav txim siab zoo thiab du)

Ntoo substrates (plywood lossis osb)

Rwb thaiv tsev cov laug cam (PIR, EPS, lossis Polyiso)

Cov chaw vov tsev qub (nrog kev npaj tsim nyog)
Peb pom zoo pab peb lub tsev kawm txuj ci kom muaj kev xav tau tshwj xeeb.

Q4: Cov sijhawm txij nkawm pom zoo li cas tom qab kev teeb tsa?
Peb pom zoo:

Bi {- Pom kev tshuaj xyuas txhua xyoo

Kev ntxuav txhua xyoo ntawm cov dej ntws tawm

Kev kho tam sim ntawd ntawm cov punctures lossis kev puas tsuaj

Kev Soj Ntsuam Kev Tshaj Tawm Txhua 5 xyoos
Peb lub tswv yim txij nkawm tau cov ntawv tshaj tawm thiab cov txheej txheem kho kom zoo.

Q5: Ua li cas koj epdm ua hauv cov daus hnyav lossis dej kav ntev?
Peb cov ntawv EPDM withstand:

Daus thauj mus txog 1500 teev (150 kg / m²)

Nta dej pw kom ntev txog li 48 teev

Cua uplift tsis kam tshaj 6000 pa
Txhua cov ntaub ntawv ua tau zoo los qhia txog kev ntsuam xyuas ywj pheej ib astm D4637 tus qauv.