Enrollment Deadline: 10 March 2025

Participants will report percent compression of samples after 22 hours in a 70°C oven. Testing is conducted in accordance with ASTM D1414. ASTM D395 Method B is referenced within the parent method.

Sample Description: Two sample sets, each consisting of three O-rings, for a total of six rings. The rings are manufactured from Nitrile (AS568-214) Rubber.

Samples ship in May, August, and November for a total of three shipments.

This test is included on CTS' Scope of Accreditation to ISO/IEC 17043