Description of ER-85
MANUFACTURER: SHERWIN Inc (USA) / NDT-EUROPA (NL)
ER-85 emulsifier is used in the inspection penetrant process to remove excess surface penetrant where method B, lipophilic emulsifier method, is required, according AMS 2644 and ISO 3452-2. There is no “pre-wash” with this method, and the emulsifier is used full strength.
Companion products: RC-29, RC-50, RC-55, RC-65, RC-77, RC-88, DP-40