9334 Polyimide Electrical Insulation Pressboard

Model NO.: MJ-9334 Type: Insulation Sheet Material: Fiberglass Maximum Voltage: >100KV Certification: ISO9001 Brand: Mj 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: Hybrid Insulation Thermal Rating: F 155 Classification: Inorganic Insulation Material Color: Brown Size: According to Customer Requirement Transport Package: According to Customers Requirement Origin: Xi′an China 9334 BMI Epoxy Fiberglss Laminate Sheet:
Appearance:
Natural color Dark brown, surface smoothly without bubble and impurities, no flow marks, Cutting edge without fault and separation

Feature:
Excellent mechanical & electric property
Good heat & moisture resistance
Easy for processing & machining

Application:
Can be processed into high temperatue insulating structural parts installed in a variety of motors and electrical equipmenst, or processed into motor slot wedges, standard and non-standard shaped parts

Packaging Detail: Epoxy slot wedge package: Each package is not more than 100KG. Respectively, paper and plastic film cover plate, a paper packaging box, steel strapping / or according to customers' requirements.

Delivery Detail: 7-10 working days

About us:
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.

FAQ:
(1) Can you give me a discount price?

Answer: It is depending on the volume. The larger the volume is, the more discount you canenjoy.

(2) Why is your price a bit higher than Other Chinese suppliers?

Answer: To meet the requirement of different customers and areas, our factory manufactures various kinds of quality for each item at a wide range of price. We can offer the products of different quality levels depending on customer's target price and quality requirement.

(3) How can I get a sample?

Answer: 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.

(4) How can you guarantee the quality of mass production is same with the sample sent to me before?

Answer: Our warehouse staff will leave another same sample in our company, with your company name marked on it, which our production will be based on.

(5) How can you deal with quality issues that customer feedback after receiving the goods?

Answer:
  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.
3) Finally, we will negotiate with our customers to make some compensation.

Basic Information
Product name	Magnetic Electrical Insulation Laminated Sheet
Item No.	MJ-9334
Brand	MJ
Material	BMI resin and Alkali free fiberglass cloth
Grade	Grade H
Technical Specification
Density	≥1.7g/cm 3
Sheets Thickness	0.1-50mm
Size	≥1220x980mm
Formation methods	High temperature and high pressure
Thermal stability in 24h	≥220°C
Water absorption	≤1.0%
Impact strength parallel to layer  (Charpy method)	≥147 KJ/m 2
Tensile strength	≥120 Mpa
Flexural strength perpendicular to layer at room temperature at high temperature  180±2°C	≥400 MPa ≥200 MPa
Electric strength,perpendicular to the layer  (at 90°C±2°C oil.) 0.5-1.0mm 1.1-2.0mm 2.1-3.0mm	≥22 MV/m ≥20 MV/m ≥18 MV/m
Dissipation factor Under 48Hz~62 Hz Under 1MHz.	≤0.08
Voltage resistance parallel to layer (at 90°C±2°C oil for 1min)	≥30 kV
Insulation resistance parallel to the layer At room temperature Immersing in water for 24h	≥1.0×10 4  MW ≥1.0×10 2  MW
Volume resistivity At room temperature Immersing in water for 24h 180°C±2°C	≥1.0×10 5  MW/m ≥1.0×10 3  MW/m ≥1.0×10 3  MW/m
Surface resistivity At room temperature Immersing in water for 24h 180°C±2°C	≥1.0×10 6  MW ≥1.0×10 4  MW ≥1.0×10 4  MW

Contact us if you need more details on Epoxy Fiberglass Laminated Sheet. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Polyimide Laminate、Fiberglass Reinforced Sheet. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Electrical Insulation Sheet