347 Laminated Fiberglass Sheet Insulation Materials

Prod Model:	MJ-347
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Size:	According to Customer Requirement
Density:	More Than 1.7g/cm3
Heat-Resistant Temperature:	155
Delivery Time:	Within 7-10 Working Days
Samples:	Free Samples Available
Application:	Generator & Transformer
Type:	Insulation Sheet
Chemistry:	Hybrid Insulation
Material:	Fiberglass
Thermal Rating:	B 130
Maximum Voltage:	>100KV
Brand:	Mj

Product Description

Phenolic Cotton Insulation Laminate Sheet:
Appearance:
Natural color Yellow, 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:
Temperature classification is E. Higher radial tensile and mechanical strength, and low water absorption. Used as holding machine for angual contact ball bearing and material with mechanical wear-resistance.

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

FAQ:

(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	Phenolic resin-boned cotton fabric laminated tube
Brand	MJ-380
Material	Cotton facbric cloth and phenolic resin
Grade	Grade B
Technical Performance
Density	≥1.25 g/cm3
Diameter	6~250 mm
Length	≤1500 mm
Compression strength (parallel to the axial wall layer)	≥118 Mpa
Flexural stress	≥137 Mpa
Tensile strength (perpendicular to the wall layer) radial	≥69 Mpa
The heat resistance of 130 ± 2 ºCin transformer oil	≥4 H
The thermal stability of 105 ± 2 ºC	≥24 H
Water absorption  sample thickness (mm)	1.5-3            ≤2.0%
	3.1-4.5         ≤1.5%
	4.6-6.0         ≤1.3%
	6.1-9.0         ≤1.2%
	≥9.0            ≤1.0%
Storage period	6 Month(Below 5°C)