Peroxide Inorapika FKM Raw Polymer
Stock Sample ndeyemahara & Inowanikwa
Peroxide kurapa FKM ndeye terpolymer yehexafluoropropylene, vinylidene fluoride uye tetrafluoroethylene. Iyo ine pazasi zvivakwa zvichienzaniswa neyechinyakare bisphenol inorapikafluoroelastomer.
* Yakanakisa kuyerera kugona uye kuburitsa mold.
* Yakakwira tensile simba uye anti kurera kuita.
* Kurumidza kupora maitiro.
* Yakanakisa mumiriri inopikisa kuita.
* Yakanaka compressing set hunhu.
| Polyamine kurapwa | Bisphenol kurapwa | Peroxide kurapwa | |
| Kurapa agent | Diamine | Bisphenol | TAIC |
Application
● Fuel chisimbiso
● Pombi yemafuta
● Shaft chisimbiso
● Turbocharger chubhu
● Bhendi rekuona
Datasheet
| FDF351 | FDF353 | FDF533 | FDP530 | FDL530 | |
| Fluorine zvirimo% | 70 | 70 | 70 | 68.5 | 65 |
| Density (g/cm3) | 1.9 | 1.9 | 1.9 | 1.85 | 1.82 |
| Mooney Viscosity (ML (1+10)121℃) | 70±10 | 40±10 | 45±15 | 50±10 | 40±20 |
| Kusimba kwesimba mushure mekurapa mushure (Mpa) 24h, 230 ℃ | ≥18 | ≥25 | ≥25 | ≥20 | ≥20 |
| Kureba panguva yekuzorora mushure mekurapa mushure (%)24h, 230 ℃ | ≥230 | ≥240 | ≥240 | ≥250 | ≥240 |
| Compression set (%) 70h, 200 ℃ | ≤35 | ≤20 | ≤20 | ≤25 | ≤25 |
| Application | Extrusion mafuta pombi, turbocharger chubhu | Tarisa mabhendi nezvimwe | |||
Ungasarudza sei fluoroelatomer?
FKM Copolymer vs FKM Terpolymer
Copolymer: 66% fluorine zvemukati, general application, kuramba mafuta, mafuta, kupisa, makemikari. Kushandiswa kwakajairika ndeye o mhete, zvisimbiso zveoiri, mapaketi, gaskets, nezvimwe.
Terpolymer: yakakwirira fluorine zvirimo kupfuura copolymer 68% fluorine zvirimo. Zvirinani kuramba mafuta, mafuta, kupisa, makemikari, anoshandiswa munzvimbo yakaoma iyo copolymer haigone kugutsa zvinodiwa.
Bisphenol inorapika FPM vs Peroxide inorapika FPM
Bisphenol inorapika FPM ine yakaderera compression set, inopa inoshandiswa kune o-mhete, shaft zvisimbiso, piston zvisimbiso. Mutengo wakanaka.
Peroxide inorapika FPM ine kuramba kuri nanipolar solvents, steam, acids, makemikari.Mutengo wakakwira zvakanyanya. Inowanzo shandiswa kumidziyo inopfeka, extrusion mafuta hoses.
Storage
Viton precompound inofanira kuchengetwa munzvimbo inotonhorera, yakaoma uye ine mhepo. Sherufu yehupenyu ndeye 24 mwedzi kubva pazuva rekugadzira.
Package
1. Kuti udzivise makemikari anonamatira kune mumwe nemumwe, tinoshandisa PE firimu pakati pega rega reFKM.
2. Yese 5kgs mubhegi rePE rakajeka.
3. Ese 20kgs/ 25kgs mubhokisi.
4. 500kgs panhokwe, ine mitsetse yekusimbisa.
