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Magnetic Epoxy Insulation Laminated Pressboard

Basic Info

Model No.:  MJ-3352

Product Description

Model NO.: MJ-3352 Type: Insulation Sheet Material: Fiberglass Maximum Voltage: >100KV Certification: ISO9001 Brand: Mj Size: 980X1220mm Heat-Resistant temperature: 180 Trademark: MJ Specification: ISO9001 HS Code: 85479090 Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate, Generator Chemistry: Organic Insulation Thermal Rating: H 180 Classification: Organic Insulating Material Color: Sliver Grey Thickness: 1-50mm Available Density: More Than 3.5g/cm3 Delivery Time: Within 7-10 Working Days Transport Package: According to Customers Requirement Origin: Xi′an 3352 Insulation Laminate Fiberglass Sheet/ Board:


Excellent mechanical property
Heat resistance property
Excelletn magnetic permeability
Energy-saving & Environmental protection

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

Our products:

Packaging & Shipping

We Accept All Kinds of Payment

Company Information
Our Company Covers an Area of about 5000 Square Meters, Construction Area of About 2200 Square Meters.

We Take Place In Domestic & International Exhibition Fair Like CWIEME in Berlin/Shanghai, CW CIEMME in Guangdong, Cross-Straits Electric Motor & Appliance Exposition in Taiwan and etc.
We Have Over 50 Sets of Production & Testing Equipments Which Insure Us The Annual Production Capacity 360 Tons of Magnetic Conductive Sheet, 240 Tons of Insulating Sheet, 80 Tons of Insulation Varnish. Production is Strictly Under Control.
We Have Over 10 Years in Manufacting Magnetic/None-Magnetic Insulation Laminte, Slot Wedge, Insulation Tube, Fiberglass Varnish Cloth, Thermal Expansion Sheet, Insulation Varnish, Mica Tape and Processed Machining Components.
We have passed ISO 9001-2000 and got our own patent technology, Xi'an city Science and Technology Bureau identified us as "High-Tech Enterprises"
Our Business Scope Is All Over The World, A. O. Smith Is One of Our VIP Customers.
Excellent Service and Operation Team Ensure 100% of Your Profit


(1) Can you give me a discount price?

It is depending on the volume. The larger the volume is, the more discount you can enjoy.

(2) How can I get a sample?

Normally small samples (sizes not larger than 300*300mm) can be sent free of charge and customers just need to bear a little shipping charge, or you can provide your DHL, FEDEX, EMS, UPS courier account number to us. For bigger sizes, it depends.

(3) How can you deal with quality issues that customer feedback after receiving the goods?
1) Customers take photos of unqualified goods and then our sales staff will send them to Engineering Department to verify.
2) If the issue is confirmed, our sales staff will explain the root cause and take corrective actions in coming orders.
Basic information
Product name Magnetic Electrical Insulation Laminted Sheet
Item No. MJ-3352
Brand MJ
Material Epoxy Resin and Alkali free fiberglass cloth with magnetic powder
Grade Grade H
Good mechanical & heat resistance property                                                                  Excelletn magnetic permeability and low thickness tolerance.                                                                                                                         Energy-saving & Environmental protection
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 Performance
Density ≥3.0g/cm 3
Appearance Natural color Brown, Light Brown, surface smoothly without bubble and impurities, no flow marks, Cutting edge without fault and separation
Sheets Thickness 0.1-6mm
Size ≥480x980mm
Formation methods High temperature and high pressure
Thermal stability in 24h ≥220
Water absorption ≤1.0%
Impact strength ≥40 KJ/m 2
Tensile strength ≥120 Mpa
Flexural strength                                       at room temperature                               at high temperature  155°C ≥195 MPa                                                                                                               ≥120 MPa
Comparative magnetic permeability 1.6KA/m (200 Oe) ≥7.5
Reference Standard GB/T1303.1-1998

Contact us if you need more details on Magnetic Insulation Sheet (H). We are ready to answer your questions on packaging, logistics, certification or any other aspects about Insulation Laminated Sheet (H)、3352 Insulation Laminated Sheet. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Magnetic Electrical Insulation Sheets

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