Letoto la SILIKE Si-TPV 2250 ke elastomer e matla e thehiloeng ho silicone e entsoeng ka thermoplastic e entsoeng ka vulcanized e etselitsoeng ho ntlafatsa thepa ea foam ea EVA. Letoto la Si-TPV 2250 le hlahisoa ho sebelisoa theknoloji e ikhethang e netefatsang hore rabara ea silicone e hasanngoa ka ho lekana ho EVA e le likaroloana tsa 1-3 micron. Phetoho ena e ikhethang bakeng sa thepa ea foam ea EVA e kopanya matla, ho tiea le ho hanyetsa ho khohlela ha li-elastomer tsa thermoplastic le thepa e lakatsehang ea silicone, ho kenyeletsoa bonolo, maikutlo a silika, ho hanyetsa UV le ho hanyetsa lik'hemik'hale. E ka sebelisoa hape le ho sebelisoa hape lits'ebetsong tsa tlhahiso tsa setso.
Lisebelisoa tsa Si-TPV 2250 Series tse nang le Eco-Friendly Soft Touch Material li tsamaisana hantle le ethylene-vinyl acetate (EVA) 'me li sebetsa e le sesebelisoa se secha sa silicone bakeng sa EVA Foaming, Litharollo tsa ho ntlafatsa lisebelisoa tsa foam tsa EVA lits'ebetsong tse kang lieta tsa lieta, lihlahisoa tsa bohloeki, lihlahisoa tsa boikhathollo ba lipapali, limmete tsa fatše, limmete tsa yoga, le tse ling.
Ha e bapisoa le OBC le POE, Highlight e fokotsa sete ea khatello le sekhahla sa ho fokotseha ha mocheso oa thepa ea foam ea EVA, e ntlafatsa ho tenyetseha le bonolo ba ho foamela ha EVA, e ntlafatsa khanyetso ea ho thibela ho thella le ho thibela ho abrasion, 'me ho tsofala ha DIN ho fokotseha ho tloha ho 580 mm3 ho isa ho 179 mm3 le ho ntlafatsa 'mala o lekaneng oa thepa ea foam ea EVA.
Tse ipakileng e le Litharollo tse sebetsang tsa Thepa ea Foam ea Flexible Soft Eva.
Letoto la Si-TPV 2250 le na le ho ama letlalo ka bonolo nako e telele, ho hanyetsa matheba hantle, 'me ha ho hloke ho eketsoa ha li-plasticizer kapa li-softeners. E boetse e thibela pula ka mor'a tšebeliso e telele. Jwalo ka modifier e bonolo ea Eva foam e lumellanang haholo le e ncha, e loketse haholo bakeng sa ho lokisa thepa ea foam ea EVA e bobebe haholo, e tenyetsehang haholo, e mosa tikolohong.

Kamora ho eketsa Si-TPV 2250-75A, bongata ba sele ea bubble ea foam ea EVA boa fokotseha hanyane, lebota la bubble lea teteana, 'me Si-TPV e hasana leboteng la bubble, lebota la bubble le ba thata.
Papiso ea Si-TPV2250-75A le litlamorao tsa ho eketsa elastomer ea polyolefin foam ho foam ea EVA



Sehlomathiso se secha sa Si-TPV se sireletsang tikoloho se matlafatsang thepa e ntšang foam ea EVA e ileng ea fetola bophelo ba letsatsi le letsatsi le liindasteri tsa lihlahisoa tsa mesebetsi ea khoebo. tse kang lieta, lihlahisoa tsa bohloeki, mesamo ea bate, lihlahisoa tsa boikhathollo ba lipapali, limmete tsa fatše/yoga, lintho tsa ho bapala, liphutheloana, lisebelisoa tsa bongaka, lisebelisoa tsa tšireletso, lihlahisoa tse sa thelleng tsa metsi, le liphanele tsa photovoltaic…
Haeba o tsepamisitse maikutlo ditharollong tsa ho ntsha foam e feteletseng, ha re na bonnete ba hore na ke ya hao, empa theknoloji ena ya Si-TPV e fetolang sebopeho sa ho ntsha foam ya dikhemikhale. Bakeng sa ho ntsha foam ya EVA bahlahisi e ka ba tsela e nngwe ya ho etsa dihlahiswa tse bobebe le tse tenyetsehang tse nang le boholo bo nepahetseng.
Ho Ntlafatsa Lifomo tsa EVA: Ho Rarolla Mathata a Foam ea EVA ka Li-Modifier tsa Si-TPV
1. Selelekela ho Lisebelisoa tsa Foam tsa EVA
Lisebelisoa tsa foam tsa EVA ke mofuta oa foam ea lisele tse koetsoeng e hlahisoang ka motsoako oa li-copolymer tsa ethylene le vinyl acetate, tse nang le polyethylene le li-agent tse fapaneng tsa foam le li-catalyst tse hlahisoang nakong ea tlhahiso. E tsebahala ka ho boloka cushion ea eona e ntle, ho monya ha shock, le ho hanyetsa metsi, foam ea EVA e na le sebopeho se bobebe empa se tšoarella se fanang ka insulation e ntle ea mocheso. Thepa ea eona e ikhethang e etsa hore foam ea EVA e be thepa e feto-fetohang, e sebelisoang haholo lihlahisoa tsa letsatsi le letsatsi le lits'ebetsong tse ikhethileng ho pholletsa le liindasteri tse fapaneng, joalo ka li-sole tsa lieta, li-foam tse bonolo, li-yoga blocks, li-swimming kickboards, underlay ea fatše, jj.
2. Meeli ea Foam ea EVA ea Setso ke Efe?
Batho ba bangata ba nahana hore thepa ea foam ea EVA ke motsoako o phethahetseng oa khetla e thata le khetla e bonolo, Leha ho le joalo, tšebeliso ea thepa e nang le foam ea EVA e lekanyelitsoe ho isa bohōleng bo itseng ka lebaka la ho hanyetsa ha eona botsofali bo bobe, ho hanyetsa ho tenyetseha, ho tenyetseha le ho hanyetsa ho khohlela. Ho phahama ha ETPU lilemong tsa morao tjena le papiso ea lisampole le hona ho etsa hore lieta tse nang le foam ea EVA li be le boima bo tlase, ho khutlela morao ho phahameng, ho fetoha ha khatello e tlase le litšobotsi tse ling tse ncha.
Ho phaella moo, Mathata a Tikoloho le Bophelo bo Botle a Tlhahiso ea Foam ea EVA.
Lihlahisoa tse nang le foam ea EVA tse fanoang 'marakeng hajoale li lokisoa ka mokhoa oa k'hemik'hale oa ho ntša foam 'me li sebelisoa haholo-holo bakeng sa lihlahisoa tse kang thepa ea lieta, limmete tsa fatše, le tse ling tse amanang ka ho toba le' mele ea batho. Leha ho le joalo, thepa ea ho ntša foam ea EVA e lokisitsoeng ka mokhoa le ts'ebetso e na le mathata a fapaneng a tšireletso ea tikoloho le bophelo bo botle, haholo-holo lintho tse kotsi (haholo-holo formamide) li lula li aroloa ho tloha kahare ho sehlahisoa nako e telele.