Fr4 Epoxy Laminated Insulation Sheet

Model NO.: MJ-FR4 Type: Insulation Sheet Material: Fiberglass Maximum Voltage: >100KV Certification: UL, ISO9001, SGS Brand: Mj Formation Methods: High Temperature and High Pressure Appliction: for Motor & Generator MOQ: 1 Piece Tensile Strength: More Than120 MPa Transport Package: According to Customers′ Requirements Origin: Xi′an, China Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate, Generator Chemistry: Hybrid Insulation Thermal Rating: Grade F Classification: Organic Insulating Material Color: Dark Geen Density: More Than 1.7g/cm3 Delivery: 7-10 Working Days Customizable: Yes Samples: Free Samples Are Welcome Trademark: MJ Specification: ISO9001 HS Code: 85479090 Feature:
Excellent mechanical property
Heat resistance property
Excelletn magnetic permeability
Energy-saving & Environmental protection


Application:
Motor and generator groove strip/slot wedge
Reduce the motor loss, temperature rising, noise and etc
Improve the motor efficiency
Ideal energy-saving products
Technical Parameters:

Basic Information
Product name	Magnetic Electrical Insulation L aminated  Sheet
Item No.	MJ-FR4
Brand	MJ
Material	Epoxy resin and Alkali free fiberglass cloth   with magnetic powder
Grade	Grade B
Technical Specification
Density	≥1.7.0g/cm 3
Appearance	Natural color Brown,  Dark Brown, surface smoothly without bubble and impurities,   no flow marks, Cutting edge without fault  and separation
Sheets Thickness	0.1-50mm
Size	≥480x980mm
Formation methods	High temperature and high pressure
Thermal stability in 24h	≥200°C
Water absorption	≤1.0%
Impact strength	≥40 KJ/m 2
Tensile strength	≥120 Mpa
Flexural   strengt h at room temperature at high temperature  155°C	≥ 195Mpa ≥ 120Mpa
Comparative magnetic permeability 1.6KA/m   (200 Oe)	≥7.52
Reference Standard	GB/T1303.1-1998

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Product Categories : Epoxy Insulation Laminated Sheet