Tel : 0086-371-67120632

Magnetic Laminated Glassfiber Sheet

It adopts electrical non-alkali fiberglass cloth impregnated with resin and add the magnetic material then formed by baking hot pressing.

Magnetic laminated glassfiber sheet

E-mail:yolo@ztaero.com

 


Description

It adopts electrical non-alkali fiberglass cloth impregnated with resin and add the magnetic material then formed by baking hot pressing. It is with high mechanical properties and heat resistance, with a certain permeability, can be raw materiasl of magnetic wedge. It can be used in large motors, wind turbines.Hear resistance class is F-class.

Technical parameters

Standard: JB/T10508-2005

No.

Project

Unit

Index

1

Appearance

Smooth surface, uniform color, no bubbles, no wrinkles, edge cutting neat, no stratification.

2

Density

g/m³

2.4-2.5

3

Bending strangth

MPa

≥180

4

Heat (200℃ 24h)

No stratification, no break.

5

Relative permeability(80KA/m)

≥3.0

6

Temperature index

≥155

7

Water absorbing

≤0.5