I-Fluoroelastomer Base Polymer yeNjongo Jikelele
Isampuli yesitokhwe isimahla kwaye iyafumaneka
I-Viton FKM raw gum yimveliso eluhlaza eyenziwe ngerabha ye-viton. Sibonelela nge-Viton FKM raw gum esemgangathweni ophezulu yaseTshayina kuquka i-Low Mooney, i-Middle Mooney kunye ne-high Mooney grades.
I-FD26 serial FKM raw gum luhlobo olunye lwe-copolymer eyenziwe nge-vinylidene fluoride (VDF) kunye ne-hexafluoropropylene (HFP). Luhlobo oluqhelekileyo lwe-FKM olubonisa ukusebenza okuhle ngokubanzi. Ungafumana iimpawu ngokubanzi zezinto ezikwitheyibhile engezantsi.
| Izinto | Amabanga | ||||
| FD2601 | FD2602 | FD2603 | FD2604 | FD2605 | |
| Ubuninzi (g/cm3) | 1.82±0.02 | 1.82±0.02 | 1.82±0.02 | 1.82±0.02 | 1.82±0.02 |
| Umxholo weFluorine (%) | 66 | 66 | 66 | 66 | 66 |
| Ukuqina kweMooney (ML (1+10)121℃) | 25 | 40~45 | 60~70 | >100 | 150 |
| Amandla okutsalwa emva konyango emva konyango (Mpa) iiyure ezingama-24, 230℃ | ≥11 | ≥11 | ≥11 | ≥13 | ≥13 |
| Ukwandiswa ngexesha lokuphumla emva konyango (%)24h, 230℃ | ≥180 | ≥150 | ≥150 | ≥150 | ≥150 |
| Iseti yoxinzelelo (%) 70h, 200℃ | ≤25 | ||||
I-FD24 serial FKM raw gum luhlobo olunye lwe-terpolymer eyenziwe nge-vinylidene fluoride (VDF), i-hexafluoropropylene (HFP) kunye ne-tetrafluoroethylene (TFE). Ii-Terpolymers zinomxholo ophezulu we-fluorine xa kuthelekiswa nee-copolymers (ngesiqhelo ziphakathi kwe-68 kunye ne-69 yepesenti ye-fluorine), ezithi
ibangela ukuba kubekho ukumelana okungcono kweekhemikhali nobushushu. Ungafumana iimpawu eziqhelekileyo zezinto ezikwitheyibhile engezantsi.
| FD2462 | FD2463 | FD2465 | FD2465L | FD2465H | |
| Umxholo weFluorine | 68.5 | 68.5 | 68.5 | 65 | 69.5 |
| Ubuninzi (g/cm3) | 1.85 | 1.85 | 1.85 | 1.81 | 1.88 |
| Ukuqina kweMooney (ML (1+10)121℃) | 70±10 | 40±10 | 45±15 | 50±10 | 40±20 |
| Amandla okutsalwa emva konyango emva konyango (Mpa) iiyure ezingama-24, 230℃ | ≥11 | ≥11 | ≥11 | ≥11 | ≥11 |
| Ukwandiswa ngexesha lokuphumla emva konyango (%)24h, 230℃ | ≥180 | ≥180 | ≥180 | ≥180 | ≥180 |
| Iseti yoxinzelelo (%) 200℃ 70H cinezela 20% | ≤30% | ≤30% | ≤30% | ≤30% | ≤40% |
| Ukumelana neoyile (200℃ 24H) ioyile ye-RP-3 | ≤5% | ≤5% | ≤5% | ≤5% | ≤2% |
| Ubushushu botshintsho lweglasi (TG) | ＞-15℃ | ＞-15℃ | ＞-15℃ | ＞-21℃ | ＞-13℃ |
| Umthamo wamanzi (%) | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.15 |
Iphakheji kunye noGcino
I-Fluoroelastomer ivalwa kuqala kwiingxowa ze-PE ezinobunzima obuyi-5kgs ngengxowa nganye, emva koko ifakwa kwibhokisi yebhokisi. Ubunzima obupheleleyo kwibhokisi nganye: 25kgs
I-fluoreolastomer kufuneka igcinwe kwindawo epholileyo, eyomileyo nengena umoya. Ixesha lokusetyenziswa kwayo ziinyanga ezingama-24 ukusukela ngomhla wokuveliswa kwayo.
