Molded of 95A Durometer Urethane these back-up rings provide excellent extrusion resistance. Stretched for installation, they return quickly to their original size for easy installation.
NOTE: Sizes (Dash No.) corresponds to standard o-ring numbers.

SEAL INFORMATION
MATERIAL 95A DUROMETER URETHANE
TEMPERATURE RANGE -65 ° TO +220°F
PRESSURE RANGE VARIES ACCORDING TO DIAMETRAL CLEARANCE
PART NUMBER (Prefix) – (Dash No.)