Si-TPV 2250-75A Ihinduranya ry'Ubutaka rya Thermoplastic Elastomer rya EVA Foam
sobanura:
Elastomer ya thermoplastic ya SILIKE Si-TPV ni elastomer ikoresha thermoplastic ya silicone ikozwe mu buryo bwihariye kugira ngo ifashe silicone gukwirakwizwa muri EVA ku buryo bungana nk'uduce twa mikoroni 1 ~ 3 munsi ya mikorosikopi. Ibyo bikoresho bidasanzwe bihuza imbaraga, gukomera no kudashwanyagurika kwa elastomer iyo ari yo yose ya thermoplastic hamwe n'imiterere myiza ya silicone: ubworoherane, kumva nk'ubudodo, urumuri rwa UV n'ubudahangarwa bw'imiti bishobora kongera gukoreshwa no kongera gukoreshwa mu buryo busanzwe.
TUYOHEREREZE IMYENDA Porogaramu
Si-TPV 2250- 75A thermoplastic vulcanizate elastomer ni elastomer yoroshye kandi ikora neza ku ruhu, irwanya kwangirika cyane, irwanya imiti, kandi ifata neza EVA n'izindi substrates zo mu gice cy'inyuma cy'ubutaka.
Si-TPV 2250- 75A ishobora gukoreshwa nk'uburyo bwo guhindura elastomer ya thermoplastic ikora neza kandi ikoreshwa mu gukwirakwiza ifuro rya EVA. Itanga ifuro ryiza cyane rifite imiterere imwe y'uturemangingo, igabanya ubushyuhe, kandi ikagira ubushobozi bwo guhagarara neza mu buryo bungana, bigatuma irinda kwimuka kw'ibinyabutabire, bigatuma iba ubundi buryo bwiza bwo gukwirakwiza ifuro rikabije. Ibikoresho bitanga ifuro ryoroheje cyane, ryoroshye, riramba kandi ridashobora kwangirika cyangwa gucika intege kandi rifite amabara menshi, bigatuma ritanga umusaruro mwinshi. Uburyo bworoshye bwo gutunganya no gukoresha neza ifuro bituma iba nziza ku nkweto, ibikoresho bya siporo, ibikoresho by'ubuvuzi, n'ibikoresho byo gupfunyika birinda ibidukikije, bitanga umusaruro mwiza kandi birambye.
Ibyiza by'ingenzi
- Binoza gukoraho kwa EVA, kudaserera, no guhuza ibara
- Bigabanya neza uburyo bwo gukanda no kugabanya ubushyuhe.
- Ubudahangarwa bwiza bwo kwangirika, budahangarwa n'ibizinga, kandi nta mukungugu urimo.
- Nta bikoresho bya pulasitiki n'amavuta yoroshya, nta mvura igwa.
- Biroroshye gusohora amazi, aho amazi yinjira (flash) biroroshye kuyajugunya.
Imiterere isanzwe ya mekanike
| Kurekura mu gihe cyo kuruhuka | 80% | ISO37 |
| Imbaraga zo Gufata | 6.12Mpa | ISO37 |
| Ubukomere bw'inyanja | 75A | ISO868 |
| Ubucucike | 1.06 | ISO1183 |
| Imbaraga z'amarira | 30.63kN/m | ISO34 |
| Modulus ya Elasticity | 10.26Mpa | ISO37 |
| MI (190℃, 10KG) | 5.54g/iminota 10 | ISO1133 |
Uburyo bwo gukoresha
| Ibisabwa | Si-TPV 2250-75A | ishami |
| Igihe cyo kumisha | 2-4 | h |
| Ubushyuhe bwo kumisha | 80 | ℃ |
| Ubushyuhe bwa akarere ka 1 | 120-140 | ℃ |
| Ubushyuhe bwa Zone ya 2 | 140-160 | ℃ |
| Ubushyuhe bwa Zone ya 3 | 140-170 | ℃ |
| Ubushyuhe bwa Zone ya 4 | 170-175 | ℃ |
| Ubushyuhe bw'umunwa cyangwa icyuma gishyuha | 175-185 | ℃ |
Icyo uvuze:
1. Ibikoresho bya elastomer bya Si-TPV bishobora gukorwa hakoreshejwe uburyo busanzwe bwo gukora thermoplastic, harimo no gukurura cyangwa guhuza ibikoresho bya pulasitiki nka PC, PA.
2. Ubururu bwinshi bwa elastomer ya Si-TPV ntibusaba intambwe z'inyongera zo gutunganya cyangwa gusiga.
3. Imiterere y'ibikorwa ishobora gutandukana bitewe n'ibikoresho n'imikorere yabyo.
4. Icyuma cyo kumisha gitanga ubushuhe ni byiza ku buryo bwose bwo kumisha.
Pake:
25KG / ishashi, ishashi y'impapuro z'ubukorikori irimo ishashi y'imbere ya PE.
Igihe cyo kubika no kugikoresha:
Bitware nk'imiti idateza akaga. Bika ahantu hakonje kandi hahumeka neza.
Imiterere y'umwimerere igumaho amezi 12 uhereye igihe yakorewe iyo ibitswe mu bubiko bwemewe.
Ibisubizo bifitanye isano?
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