Polyurethane Resin Vs Silicone Resin Conformal Coating Material Pazamagetsi

Coating kuyanika kosakanikirana ndi filimu yapadera ya polymeric yomwe imasunga matabwa ozungulira, zigawo, ndi zipangizo zina zamagetsi zotetezedwa kuzinthu zachilengedwe zomwe zingakhale ndi zotsatira zoipa pa iwo. Zovalazo zimapangidwira kuti zigwirizane ndi zolakwika zomwe zimachitika pama board ozungulira ndikuwonjezera kukana kwa dielectric ndi chitetezo ku chinyezi, bowa, kutentha, dzimbiri, ndi zowononga ngati fumbi ndi dothi. Zovala zofananira zimawonjezeranso kukhulupirika kwa zida.

Matekinoloje osiyanasiyana amagwiritsidwa ntchito kuti akwaniritse zokutira zoteteza, ndipo kusankha kwanu kudzadalira milingo yachitetezo yomwe ikufunika pamsonkhanowo. Zopaka zachikhalidwe zimakhala ndi gawo limodzi lokhala ndi zoyambira za utomoni ndipo zimatha kusungunula mu zosungunulira. Zovala zachikhalidwe izi sizimasindikiza kwathunthu zamagetsi chifukwa ndizosavuta kulowa. Amapereka chitetezo chofunikira kwambiri popanda kusokoneza machitidwe a matabwa ozungulira.

Kapangidwe kakemikolo kachinthu chilichonse kumatsimikizira ntchito zake ndi mawonekedwe ake. Zikutanthauza kuti zomwe zimagwirizana ndi pulogalamu ina zitha kukhala zovuta kwa ina. Ndikofunikira kusankha zokutira zabwino kwambiri zofananira molingana ndi zofunikira pakugwiritsa ntchito zamagetsi zomwe zili pafupi. Silicone ndi polyurethane conformal zokutira ndi otchuka kwambiri. Powayerekeza, muyenera kusankha chomwe chili choyenera pazosowa zanu.

Polyurethane Resin 

Kupaka utomoni wa polyurethane kumapereka mphamvu komanso chitetezo chokwanira. Chophimba ichi chimatha kuzindikirika ndi mphamvu yake yayikulu ya dielectric, abrasion, komanso kukana chinyezi. Poyerekeza ndi ma resin ena, kuchotsa zokutira kwa polyurethane kumasiyanitsa kwambiri. Chophimbacho ndi chosavuta komanso chofulumira kuchotsa, poganizira kuti sichigonjetsedwa ndi zosungunulira. Ngakhale ndi zosungunulira zofunika kwambiri, simudzafunika kuzigwedeza kuti muchotse bwino. Pachifukwa ichi, kukonza minda ndi kukonzanso kumakhala kosavuta, kopanda ndalama, komanso kothandiza.

Koma popanda chitetezo ku zosungunulira, zokutira si zabwino kwa ntchito zomwe zimaphatikizapo zinthu monga kupopera zida. Chophimbacho chitha kuonedwa ngati cholowera potengera chitetezo chomwe chimapereka, makamaka chifukwa cha kuthekera kwake koteteza ku mitundu ingapo ya kuipitsidwa komanso momwe chuma chikuyendera. Muyenera kuganizira zokutira zina zofananira ngati silikoni ngati mukufuna chitetezo chapamwamba osati mphamvu ya dielectric.

Silicone utomoni 

Kuphimba kwa silicone, kumbali ina, kumaphimba kutentha kwakukulu pokhudzana ndi chitetezo. Ndi yabwino kwa zida zomwe zingagwiritsidwe ntchito potentha kwambiri komanso malo okhala ndi chinyezi chambiri. Chophimba chofananirachi chimakhalanso ndi kukana kwamankhwala kochititsa chidwi komanso kusinthasintha komanso kusamva kutsitsi kwa mchere komanso chinyezi. Mkhalidwe wake wa raba suupatsa mikhalidwe yabwino yolimbana ndi abrasion, koma imapangitsa kuti ikhale yolimba polimbana ndi kupsinjika ngati komwe kumakhudzana ndi kugwedezeka.

Chinthu chabwino kwambiri pa zokutira zotetezazi ndikuti zimatha kusinthidwa kuti zikhale ndi mawonekedwe oyenera kuti azivala zinthu monga nyali za LED popanda kukhudza mtundu kapena mphamvu; ndi kusankha kotchuka kwa mapulogalamu monga zizindikiro zakunja. Kuchotsa zokutira kungakhale kovuta, kumafuna zosungunulira zapadera, zonyowa zazitali, ndi chipwirikiti. Nthawi zambiri, osambira akupanga ndi maburashi amafunikira kuti azisokoneza ndikuchotsa bwino.

Mukadziwa zambiri za zokutira zofananira, zimakhala zosavuta kuti mupeze zoyenera pazofunikira zanu.

Kuti mudziwe zambiri polyurethane utomoni vs silikoni utomoni conformal zokutira zinthu zamagetsi, mutha kupita ku DeepMaterial pa https://www.epoxyadhesiveglue.com/acrylic-vs-urethane-conformal-coating-what-is-polyurethane-conformal-coating/ chifukwa Dziwani zambiri.