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- No.278, Qingxian Road, Linglong Street, Linan, Hangzhou, Zhejiang, Suav.
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- +8613396551886
Polytetrafluoroethylene (PTFE) Waterproof Ventilation Film
PTFE (Polytetrafluorethylene)
Expanded, ntuj
Thickness: 0.203 hli
Dav:<200mm
Hauj lwm lawm
Khoom Description
Polytetrafluoroethylene (PTFE) waterproof ventilation zaj duab xis yog ib tug game-changer nyob rau hauv lub tshav pob ntawm waterproofing thiab qhov cua. PTFE yog ib qho hluavtaws fluoropolymer uas paub txog nws cov khoom tshwj xeeb xws li tshuaj lom neeg tsis kam, thermal stability, tsis tshua muaj coefficient ntawm kev sib txhuam, thiab cov khoom tsis-stick. Tsis tas li ntawd, PTFE yog hydrophobic, uas ua rau nws yog ib qho khoom siv zoo heev rau kev siv dej tsis zoo.
PTFE waterproof ventilation zaj duab xis yog tsim los muab superior waterproofing thiab qhov cua muaj peev xwm. Nws muaj ib txheej nyias ntawm PTFE membrane uas yog laminated mus rau polyester ntaub. Lub PTFE daim nyias nyias muaj ntau lab ntawm cov qhov hws me me uas yog me me los tiv thaiv cov tee dej los ntawm kev nkag mus tab sis loj txaus kom tso dej vapor mus. Qhov no txhais tau tias zaj duab xis yog waterproof thiab breathable tib lub sij hawm.
PTFE waterproof ventilation zaj duab xis yog zoo tagnrho rau siv nyob rau hauv ntau yam kev siv xws li sab nraum zoov iav, nrog rau cov tsev pheebsuab, tsho, thiab hnab ev khoom. Thaum siv cov iav sab nraum zoov, zaj duab xis muab cov dej tsis zoo thiab ua pa, uas ua kom cov neeg siv kev nplij siab thiab kev tiv thaiv huab cua.
PTFE waterproof ventilation zaj duab xis kuj yog tsim rau siv nyob rau hauv industrial daim ntaub ntawv, tshwj xeeb tshaj yog nyob rau hauv kev tsim kho ntawm ru tsev thiab phab ntsa. Cov yeeb yaj kiab muaj kev tiv thaiv huab cua zoo heev thiab tuaj yeem tiv taus qhov kub thiab txias, ua rau nws zoo tagnrho rau siv nyob rau hauv ib puag ncig hnyav.
Sib nrug los ntawm nws lub peev xwm ua kom tsis muaj dej tsis muaj dej thiab qhov cua, PTFE waterproof ventilation zaj duab xis yog cov khoom siv hauv eco-phooj ywg vim nws tsis tawm cov tshuaj phem thaum tsim khoom. Tsis tas li ntawd, zaj duab xis yog recyclable, ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau kev tsim kho kom ruaj khov thiab eco-phooj ywg.
Nyob rau hauv xaus, PTFE waterproof ventilation zaj duab xis yog ib tug tshiab thiab tseem ceeb cov ntaub ntawv nyob rau hauv lub tshav pob ntawm waterproofing thiab qhov cua. Nws cov khoom tshwj xeeb ua rau nws yog qhov kev xaiv zoo tshaj plaws rau ntau yam kev siv, los ntawm cov iav sab nraum zoov mus rau kev tsim kho. Tsis tas li ntawd, nws cov eco-friendly thiab recyclable xwm ua rau nws muaj kev ruaj ntseg thiab muaj lub luag haujlwm xaiv rau cov khoom siv.
Khoom siv:
PTFE; Xwm
Specifications:
|
Thickness |
0.203 hli |
0.254 hli |
|
± 0.076mm |
± 0.010mm |
|
|
Dav |
Tsawg dua lossis sib npaug li 200mm (± 0.2mm) |
|
Lub cev muaj zog:
|
Waterproof |
Ntau dua lossis sib npaug li 60KPa / min |
|
Ua pa |
Ntau tshaj los yog sib npaug rau 600ml / min / cm2 @ 7kPa |
|
Roj kuj |
Ntau dua lossis sib npaug rau qib 5 |
|
Kev ua haujlwm kub |
-25 degree - +120 degree |
|
Elongation (min) |
Ntau dua lossis sib npaug li 50% |
|
Tensile zog (min) |
Ntau dua lossis sib npaug li 12 MPa |



Cov ntawv pov thawj

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Peb Qhov Kev Pabcuam
01
Kev pabcuam ua ntej muag
Peb tuaj yeem qhia peb cov neeg siv khoom kom raug cov khoom thiab muab cov nqi nruab nrab.
02
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Peb yuav tshuaj xyuas peb cov khoom thaum lub sijhawm tsim khoom, peb ua radom tshuaj ntsuam xyuas kom paub meej cov qauv zoo.
03
Kev pab cuam tom qab muag
Teb rau cov lus nug ntawm cov neeg siv khoom, teb cov lus nug ntawm cov neeg siv khoom, thiab daws cov lus nug ntawm cov neeg siv khoom.

Peb qhov chaw nyob
NO.278, QINGXIAN ROAD, LINGLONG STREET, LINAN, HANGZHOU, ZHEJIANG, Suav teb
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86 13732295276 (Wechat/WhatsApp)
fiona@foreverseal.com

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