Ключевые слова:
Deformation|Thermal resistance|Thermosetting polymers|Electrical insulation|Solid electrical insulating materials|Moulding (process)|Dielectric strength|Temperature|Electrical insulating materials|Impact testing|Charpy impact tests|Bending stress|Electrical resistance|Fire tests|Testing conditions|Polymers|Deflection tests|Water absorption|Ammonia|Impact strength|Grades (quality)|Dimensions|Marking|Plastics|Test specimens|Fillers|Dissipation factor|Tracking index|Designations|Phenolic resins|Specimen preparation|Rupture stress