This part of GB/T 5019 specifies the classification, requirements, supply form and marking of mica boards for electric heating equipment based on peeled mica or mica paper. This standard applies to mica panels bonded with peeled mica or mica paper with a suitable adhesive.
GB/T 5019.5-2014 Referenced Document
GB/T 5019.2-2009 Specification for insulating materials based on mica.Part 2:Methods of test
GB/T 5019.5-2014 history
2023GB/T 5019.5-2023 Mica-based insulating materials Part 5: Rigid mica sheets for electric heating equipment
2014GB/T 5019.5-2014 Insulating materials based on mica.Part 5:Rigid mica materials for heating equipment
1998GB/T 5022-1998 Specification for rigid mica materials for heating equipment
GB/T 5019.5-2014 Insulating materials based on mica.Part 5:Rigid mica materials for heating equipment has been changed from GB/T 5022-1998 Specification for rigid mica materials for heating equipment.