Peroxide Curable FKM Aise polima
Ayẹwo Iṣura jẹ Ọfẹ & Wa
Peroxide curing FKM jẹ terpolymer ti hexafluoropropylene, vinylidene fluoride ati tetrafluoroethylene. O ni awọn ohun-ini isalẹ ni afiwe pẹlu itọju bisphenol ibilefluoroelastomer.
* O tayọ sisan agbara ati m Tu.
* Agbara fifẹ giga ati iṣẹ ṣiṣe ikogun.
* Dekun curing ilana.
* O tayọ iṣẹ sooro oluranlowo.
* Ti o dara funmorawon ṣeto ohun kikọ.
| Polyamine imularada | Bisphenol imularada | Peroxide imularada | |
| Aṣoju imularada | Diamine | Bisphenol | TAIC |
Ohun elo
● Epo epo
● Paipu epo
● Igbẹhin ọpa
● Turbocharger tube
● Watch band
Iwe data
| FDF351 | FDF353 | FDF533 | FDP530 | FDL530 | |
| Akoonu fluorine% | 70 | 70 | 70 | 68.5 | 65 |
| Ìwúwo (g/cm3) | 1.9 | 1.9 | 1.9 | 1.85 | 1.82 |
| Iwo Mooney (ML (1+10)121℃) | 70±10 | 40±10 | 45±15 | 50±10 | 40±20 |
| Agbara fifẹ lẹhin iwosan ifiweranṣẹ (Mpa) 24h, 230℃ | ≥18 | ≥25 | ≥25 | ≥20 | ≥20 |
| Ilọsiwaju ni isinmi lẹhin iwosan lẹhin (%) 24h, 230 ℃ | ≥230 | ≥240 | ≥240 | ≥250 | ≥240 |
| Eto funmorawon (%) 70h, 200℃ | ≤35 | ≤20 | ≤20 | ≤25 | ≤25 |
| Ohun elo | Extrusion idana pipes, turbocharger tube | Watch awọn ẹgbẹ ati be be lo | |||
Bawo ni lati yan fluoroelatomer?
FKM Copolymer vs FKM Terpolymer
Copolymer: 66% akoonu fluorine, ohun elo gbogbogbo, resistance si epo, epo, ooru, awọn kemikali. Ohun elo ti o wọpọ jẹ awọn oruka, awọn edidi epo, awọn paka, gaskets, ati bẹbẹ lọ.
Terpolymer: akoonu fluorine ti o ga ju copolymer 68% akoonu fluorine. Idaabobo to dara si epo, epo, ooru, awọn kemikali, ti a lo ni agbegbe lile eyiti copolymer ko le ni itẹlọrun awọn ibeere.
Bisphenol curable FPM vs Peroxide curable FPM
Bisphenol curable FPM ni ipilẹ funmorawon kekere, ipese ti a lo fun awọn o-oruka, awọn edidi ọpa, awọn edidi piston. Iye owo dara.
Peroxide curable FPM ni resistance to dara julọ sipola olomi, nya, acids, kemikali.Iye owo ti ga julọ. Nigbagbogbo a lo fun awọn ẹrọ ti o wọ, awọn okun idana extrusion.
Ibi ipamọ
Viton precompound yẹ ki o wa ni ipamọ ni ibi ti o tutu, gbẹ ati aaye afẹfẹ. Igbesi aye selifu jẹ oṣu 24 lati ọjọ iṣelọpọ.
Package
1. Lati ṣe idiwọ awọn agbo ogun duro si ara wọn, a lo fiimu PE laarin ipele kọọkan ti awọn agbo ogun FKM.
2. Gbogbo 5kgs ni a sihin PE apo.
3. Gbogbo 20kgs / 25kgs ni a paali.
4. 500kgs lori pallet, pẹlu awọn ila lati fikun.
