Rigid mica paper plates are high-temperature insulation materials made from reconstituted mica bonded with heat-resistant resins. These plates offer excellent thermal resistance and electrical insulation.

• Mica Paper Plate for High Heating Appliances

  Temperature resistance is over 500°C (932° F). While using it, adhesive will be kept and become a kind of supporting material. Suitable for insulation parts of household appliances, thicker materials are for metallurgical industry and other related industries.

• Epoxy Resin Mica Plate for Commutator

  Temperature classifications: 155°C (311°F) High mechanical strength, excellent electrical and shear properties. It’s suitable for insulation part of commutator of DC motors and liner insulation of other electric apparatus.

No.	Description	Unit	Value
			P9(5536-1)	S3	541	550	HP5
1	Nominal thickness (Interval in 0.05)	mm	0.3-2.0	0.3-2.0	0.3-2.0	0.4-1.5	>0.2-1.0
			(Interval in 0.05)
2	Dimension	mm	≥400x600	≥400x600	≥400x600	≥400x600	≥500x600
3	Mica content	%	≥90	≥95	≥90	≥90	-
4	Density	g/cm3	≥2.2	≥2.2	≥2.2	≥2.2	1.6-2.45
5	Rate of delamination	%	≤3.0	≤5.0	≤3.0	≤3.0	-
6	Elastic pressing	%	≤4.0	≤3.0	≤4.0	≤4.0	-
7	Plastic deformation	%	≤5.0	≤5.0	≤5.0	≤5.0	-
8	Dielectric strength	MV/m	≥20	≥18	≥20	≥20	≥7.0
9	Ooze resistance & movement	-	No adhesive dropped or mica moved				-