| Mpira |
Dzina Chemical |
Bandi lamtundu |
Katundu |
| Neoprene CR |
Chloroprene |
Buluu |
Kupambana kwanyengo yabwino. Mafuta abwino- ndi mafuta osakaniza. |
| Kutentha kwamtunda: -20 ° C mpaka + 70 ° C. | |||
| EPDM |
Ethtlene-Propylene-Diene-Terpolymer |
Kufiyira |
Othandizira ozoni-ndi kuwunika kwa dzuwa komanso koyenera kwa mankhwala ambiri, madzi amchere amchere, mpweya wothina (wamafuta wopanda) .Excellent magetsi. Osakhala oyenera mafuta, mafuta ndi mafuta. Kutentha kwamtunda: -25 ° C mpaka + 130 ° C. |
| Nitril NBR |
Nitrile Butadiene Rubber |
Wachikasu |
Yabwino kwambiri mafuta- ndi mafuta-kukana komanso oyenera mpweya, ma sol sol ndi mafuta. Kutsutsa kwabwino. Sichikugwira ntchito kumadzi otentha ndi otentha. Kutentha kwamtunda: -20 ° C mpaka + 90 ° C. |
| Hypalon CSM |
Chloro-Sulfonyl-Polyethyene |
Green |
Wapadera ozoni-ndi dzuwa-kukana ndi oyenera ambiri mankhwala.Good mafuta- ndi mafuta-kukana. |
| Kutentha kwamtunda: -25 ° C mpaka + 80 ° C. | |||
| Butyl IIR |
isobutylene mphira |
Chakuda |
Kutentha kwambiri- ndi kuteteza nyengo; |
| mankhwala ndi mpweya wothinikizidwa (mafuta aulere). | |||
| Kutentha kwamtunda: -25 ° C mpaka + 150 ° C. | |||
| Viton FPM FKM |
Fluorocarbon Elastomer |
Pumbwa |
Oyenera mankhwala, mafuta, mafuta ndi sol sol. |
| Sichoyenera ma chlorine ndi ma ketones. | |||
| Kutentha kwamtunda: -10 ° C mpaka + 180 ° C. | |||
| PTFE |
Poly- tetra- fluoroethylene |
Palibe gulu |
Kutsutsa kwapadera pazowonera zonse, kupatula zitsulo za alkali pakusungunuka ndikupezeka pazomwe zimapangidwa ndi carboxylic acid ndi amine. |
| Kutentha kwamtunda: -50 ° C mpaka + 230 ° C. |