http://www.pennzoil-quakerstate.com/techdata/l7_msds_fs.htm
If you look around on the MSDS sheets, some do show teflon as recently as 2005. There appear to be different formulations or incorrect MSDS'.
If you look around on the MSDS sheets, some do show teflon as recently as 2005. There appear to be different formulations or incorrect MSDS'.