What Does PEI Stand For?
PEI stands for Porcelain Enamel Institute
PEI is also an acronym for the Porcelain Enamel Institute (PEI). This company tests the strength of ceramic materials on a PEI grade of 0 - 5. 0 being the weakest material and five being the strongest of the ceramic materials.
Category : Other
Added on 7th August 2011 | Edit Acronym