Non-cellulosic papers for electrical purposes - Part 3: Specifications for individual materials - Sheet 4: Aramid fibre paper containing not more than 50 % mica particles
This sheet of 60819-3 specifies requirements for two types of aramid fibre paper containing mica particles and designated as PAaM. - type 1: calendered aramid paper containing mica particles; - type 2: uncalendered aramid paper containing mica particles.