PVC, CPVC & ABS comparison Home › Forums › Archives › Old Bulletin Board Archives › PVC, CPVC & ABS comparison This topic has 0 replies, 1 voice, and was last updated 25 years, 4 months ago by chili_1. Viewing 0 reply threads Author Posts 29 Apr 1999 at 9:00 am #285332 chili_1 I was looking for some information to compare pvc,cpvc, and abs plastics usage wise. Author Posts Viewing 0 reply threads The forum ‘Old Bulletin Board Archives’ is closed to new topics and replies.