Hard Mica Sheet Golden Mica Sheet (SUNWELL B502)

• Customization: Available
• Structure: Single End
• Pressure: High Pressure Mechanical Seals
• Model NO.: SUNWELL B502
• Temperature: High Temperature Mechanical Seal
• Performance: Corrosion
• Standard: Standard, Nonstandard
• Product Name: Hard Mica Sheet Golden Mica Sheet
• Color: Golden, White
• Style: Mechanical Seal
• Material: Mica
• Shape (for Gasket): Sheet
• Function: Rotary Sealing
• Transport Package: Wooden Case
• Specification: according your request
• Trademark: Sunwell
• Origin: Ningbo
• HS Code: 84841000
• Production Capacity: 50ton/Month

Product Description

Hard Mica Sheet is used as a replacement for asbestos and other insulating board for a variety of applications. High performance thermal and electrical insulation is designed for electromechanical application requirement.
SUNWELL B502W -- Soft white mica sheet
SUNWELL B502G -- Golden Mica Sheet

Hard Mica Sheet Typical Application
1.For insulating, used in metallurgy, chemical engineering and electric heater, etc
2.Electromechanical

Hard Mica Sheet Prime Features
1.Instead of asbestos
2.High mechanical strength and good of heat resistance.

Technical Data

Item	Test by	SUNWELL B502G
Binder content %		10~15
Density g/cm3		2.45
Heat Resistance	Continuous oC	500/700
	Peak oC	700/1000
Weight loss continuous temp.	500 oC %	<1
	700 oC %	<2
Water absorption	24h/23oC %	<1
Fire resistance classification		94V ~0
Dielectric strength	20oC kv/mm	25
	400oC C/1 hour, tested at 20oC kv/mm	13
	600oC C/1 hour, tested at 20oC kv/mm	10
Volume resistivity	20oC ohm.cm	10-16
	400oC ohm.cm	10-12
	500oC ohm.cm	10-9
Normal dimension: 1200x1000mm, 600x1000mm, thickness:0.2~80mm

More information for Hard Mica Sheet, please contact with Sunwell sealing,thanks.