Caisson resistant rubber
ED resistance of elastomeric compounds is of great importance for providing long[1]life and reliable performance of various units and assemblies operating under high pressure conditions in liquid and gas media.
Elastomeric compounds formulated by REAM's experts are ED resistant and correspond to the 1 st and 2nd classes of ED resistance in accordance with NACE ТМ 0192-98
"Evaluating Elastomeric Materials in Carbon Dioxide Decompression Environments".
Damage-Based ED Resistance Сlass Rating System
|
ED resistance
class |
NACE TM 0192-98 |
Elastomeric compound |
|||
|
RS-26ch |
RS-3 |
Ter-10 |
Af-15 |
||
|
1 |
No visual damages |
+ |
+ |
+ |
+ |
|
2 |
Minimal surface blisters and cracks |
+ |
+ |
- |
+ |
|
3 |
Many visible and internal damages |
- |
- |
- |
- |
|
4 |
Heavy damages, sample breaking |
- |
- |
- |
- |