The best replacement for epr is epdm.

The best alternatives to epr are rated as following:
★★★★★  epdm
★★★  xlpe
★★★  n1
★★★  apr
★★★  nmr
★★★  viton
★★  xlp
★  tr-xlpe
★  ap1000
★  esr
★  c-flex
★  xlpe cable
★  cflex
  trxlp
  lpr

Your alternative for epr is not listed? Suggest!
Speaking about epr, one probably shouldn't forget about cpap.

Other search terms related to epr and their ratings are:
★★★★★ cpap
You have in mind a companion for epr and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of epr in all years. Click on graph for more.
epr
epdm
xlpe