Musiyano uchiri mukuru.
Zvimiro zveEVA furo: Isingapindi mvura: yakavharwa foam cell chimiro, hapana kunyudza hunyoro, kusapinda kwemvura, kuita kwakanakisa kusapinda kwemvura.
Corrosion resistance: inopesana nemakemikari ekuora semakungwa, mafuta emuriwo, asidhi, alkali, nezvimwewo, antibacterial, non-chepfu, isina kunhuwa, uye isingasvibise.
Maitiro ekuita: hapana majoini, nyore kumanikidza, kucheka, glue, cater uye kumwe kugadzira uye kugadzirisa.
Vibration kuramba: kusimba kwepamusoro, kutsigirwa kwepamusoro, ductility yakakwira, yakanaka kuvhunduka uye cushioning.
Heat insulation: kupisa kupisa, kupisa kupisa, antifreeze, Ultra-yakaderera tembiricha, kuita kwakanakisa, kutonhora kupikisa uye kushorwa kwezuva.
Kupisa kwekupisa: maburi akavharwa, kuvharwa kweruzha uye kudzikisa ruzha kwakanaka kwazvo.
Sponge uye EVA mabhuru.
Musiyano: PVA sponge: Acrylic emulsion ndiyo condensation reaction ye acrylic emulsion uye formaldehyde content, ichena mukaka kana chiedza yero amorphous yakasimba.
Nzvimbo yakanyunguduka yakakwirira kudarika iyo homologous acetal (140 ~ 150 ℃), simba rekumanikidza, kuoma uye simba zvakakwirira, uye kushanda kwekubatana kwakanaka;zvakanaka mukupfeka kusagadzikana uye magetsi ekugadzirisa midziyo;yakanaka kusapinda mvura uye ngura kuramba, yakanaka alkali kuramba.
Inopfuta, utsi hutema kubva papombi yekupedza.
Kunyunguduka uye kudonha, nekunhuhwirira kwakakosha.
Bubble donje: yakakwira hama density, kunyudzwa kwemvura kwakasimba, kuomarara kwedonje, yakanaka ductility, yakanaka kupfeka kuramba, haisi nyore kukwesha, haisi nyore kukwesha, haisi nyore kudonha.
Mushure mekunge zvimedu uye mvura yapinda mugomba rebubble, hazvisi nyore kudonha kana kusvina paunoda, uye ine kugona kwakanaka kwekuvhara.
Bubble donje ndeye porous dhizaini elastomer zvinhu, iyo inogadzirwa neakakosha phenolic resin glue ine kemikari muchinjiko-inobatanidza kuratidzira.
Iine kunyura kwemvura kuri pachena mumorekuru.
Yakasiyana kubva kune yakajairwa urethane sponge, polyvinyl chloride foam ine yakakwira mvura yekunyudza, uye iyo capillary phenomenon inokonzereswa neinotenderera pores, ichipa kutamba kwakazara kune yakanaka kunyorova uye kukiya mvura zvivakwa.
Nguva yekutumira: Jul-08-2022