Vim li cas PE Foam daim kab xev yog qhov tseem ceeb rau Automotive thiab Electronics?

Jul 02, 2026 Tso lus

PE npuas ob sab daim kab xev yog kaw- cell polyethylene ua npuas ncauj coated nrog acrylic siab- rhiab nplaum rau ob sab. Nws yog tsim los rau kev sib txuas ua ke, kev co damping, thiab qhov sib txawv ntawm cov khoom sib txawv uas cov khoom siv fastening tsis haum.

Nyob rau hauv kev lag luam sib dhos tshuab, ob daim kab xev pe ua npuas ncauj yog siv los ua cov khoom siv sib txuam uas tswj cov kev ntxhov siab, qhov tsis sib xws, thiab ntev - lub sij hawm adhesion stability nyob rau hauv thermal thiab mechanical load.

 

PE ua npuas ncauj qauv muab kev tswj tus cwj pwm compression. Nyob rau hauv lub load, cov tub ntxhais ua npuas ncauj absorbs kev co lub zog thiab txo cov kev nyuaj siab ncaj qha mus rau ntawm bonded substrates. Qhov no ua rau nws tsim nyog rau kev sib sau ua ke hauv tsheb, hluav taws xob thaiv hluav taws xob, thiab kev siv OEM kev sib txuas ua ke.

Cov nplaum nplaum yog tsim los rau cov ntub dej sib xws - tawm ntawm cov hlau, yas, pleev xim rau saum npoo, thiab cov khoom sib xyaw. Cov khoom sib txuas sib txuas muaj xws li txhuas, ABS, PC, thiab coated steel panels. Nyob rau hauv ntau cov kab ntau lawm, pe npuas ob sab daim kab xev hloov cov ntsia hlau, rivets, thiab kua nplaum nyob rau hauv tsis yog - cov pob qij txha tseem ceeb, txo cov kauj ruam los ua ke thiab tshem tawm cov pob zeb lossis qhov chaw puas.

 

Hauv kev siv tsheb, cov khoom siv yog siv rau hauv kev sib txuas sab hauv tsev, cov khoom siv dashboard, cim mounting, thiab tiv thaiv -rattle structures. Nws tuav kev ruaj ntseg nyob rau hauv kev co thiab kub cycling tej yam kev mob uas feem ntau pom nyob rau hauv lub tsheb cabins thiab sab nrauv trim cheeb tsam. Cov txheej ua npuas dej kuj tseem ua rau NVH txo qis los ntawm kev nqus micro- vibrations ntawm qhov chaw sib cuag.

Hauv kev tsim khoom siv hluav taws xob, daim kab xev yog siv rau kev sib khi, tso saib module cushioning, sab hauv cov khoom kho, thiab kev tiv thaiv kev poob siab. Nws tus cwj pwm dielectric sib cais pab txo cov hluav taws xob sib txuas ncaj qha ntawm cov khoom siv thaum tswj xyuas kev ruaj ntseg thaum lub sij hawm poob los yog ua haujlwm ntev -.

 

Los ntawm kev tsim khoom, Naikos tsim ob sab polyethylene npuas daim kab xev raws li kev tswj txheej txheej thiab lamination txheej txheem. Thickness uniformity, adhesive tis, thiab ua npuas ncauj ntom yog saib xyuas thoob plaws txhua pawg tsim khoom kom muaj kev ua tau zoo ib yam. Standard thickness ranges ntawm 0.2 hli mus rau 3.0 hli, nrog tev lub zog feem ntau ntau dua los yog sib npaug rau 15 N / 25mm ntawm stainless hlau nyob rau hauv cov qauv xeem tej yam kev mob.

Thermal resistance kev ua tau zoo li ntawm -20℃mus rau 120℃nyob ntawm daim ntawv thov ib puag ncig thiab substrate hom. Nyob rau hauv no ntau yam, cov qauv ua npuas ncauj tswj kev rov qab compression tsis muaj kev sib tsoo, thiab cov nplaum nplaum tuav ruaj khov tsis muaj ntws los yog ntug nqa nyob rau hauv ib txwm muaj kev thauj khoom.

 

Piv nrog rau cov tshuab fastening tshuab, PE npuas daim kab xev muab kev sib txuas kev ntxhov siab es tsis yog taw tes -load fixation. Qhov no txo ​​qis kev ntxhov siab ntawm cov substrates thiab txhim kho lub sijhawm ntev - cov qauv kev ruaj ntseg hauv cov rooj sib txoos hnyav. Nws tau raug soj ntsuam dav dav raws li tus nqi- muaj txiaj ntsig zoo rau cov khoom lag luam xws li 3M VHB hauv OEM cov saw hlau uas ua haujlwm tau zoo yog qhov tseem ceeb tshaj li kev lag luam.

 

Naikos txhawb nqa ntau OEM khoom rau cov neeg yuav khoom lag luam uas xav tau kev ua haujlwm ruaj khov sib xws thoob plaws cov khoom tsim khoom. Kev txhawb nqa engineering muaj rau kev xaiv substrate, thickness txuam, thiab daim ntawv thov siv tau raws li cov neeg siv khoom sib dhos.

 

FAQ

Q: Puas PE ua npuas ncauj ob sab daim kab xev siv tau rau hauv qhov chaw kub kub?

A: Yog. Cov qib txheem ua haujlwm ntawm -20℃thiab 120 degree. Kev ua tau zoo nyob ntawm hom substrate thiab qhov xwm txheej thauj khoom.

Q: Cov qauv dawb puas muaj ua ntej kev txiav txim ntau?

A: Yog. Cov qauv muaj rau kev soj ntsuam. Shipping nqi yog yug los ntawm cov neeg siv khoom.

Q: Cov khoom puas ua tau raws li RoHS thiab REACH cov cai?

A: Yog. Tag nrho cov ntaub ntawv ua raws li RoHS thiab REACH cov qauv rau kev lag luam.

 

Thov cov ntaub ntawv technical datasheet (TDS) lossis bulk pricing rauPE ua npuas ncauj ob sab daim kab xev. Hu rau peb pab neeg txhawb nqa.

 

Hu rau tam sim no