I'm looking for a source for polyethylene backer rod. We need 1" round and 1" triangular in non-contractor quantities. Anyone have a good source?
University Products should carry some of this if you only need small quantities. or Triangular foam rod source would be Tri Rod - extruded polyethlylened - passed oddy test
Weatherall Company, Inc 106 Industrial Way Charlestown, IN 47111 800 367 7068 812 256 2344 Good luck Pam
Another source we use is:
Also, check with the place you get your ethafoam from. I can sometimes get backer rod from my local foam place.
Good luck, Shelly