PVC and Altitude

Is altitude dangerous for PVC?

[paanda2]

depends. do you mean high altitude from flying or from being in a mountainous region? for flying, i never experienced any problems, besides my nervousness from taking off and landing (and being stuck on a plane for 7-8 hours). however, if you're talking about being in a high altitude location, like the andes, then maybe. i know that if effects your breathing, and people that are born/live in higher altitudes usually have larger hearts. i don't know the specifics about that though.