Good Wholesale Vendors Epoxy Fr4 - 3241 Semiconductor Epoxy Glass Cloth Laminated Sheet – Xinxing
Good Wholesale Vendors Epoxy Fr4 - 3241 Semiconductor Epoxy Glass Cloth Laminated Sheet – Xinxing Detail:
Product Description
This product is a laminated product made by hot pressing with carbon black epoxy phenolic resin impregnation of electrical purposed alkali-free glass cloth.It has the properties of semiconductor and can be used as anti-coroning material between large motor grooves, and can also be used as non-metallic wear-resisting structural parts material under high conditions.
Features
1.Semiconductor properties;
2.Anticorona properties;
2.Good mechanical properties;
3.Moisture resistance;
4.Heat resistance;
5.Temperature resistance:Class B, 130℃
Compliance With Standards
Appareance: the surface should be flat, free of bubbles, pits and wrinkles, but other defects that do not affect the use are allowed, such as: scratches, indentation, stains and a few spots.The edge shall be cut neatly, and the end face shall not be delaminated and cracked.
Application
Can be used as anti-coroning material between large motor grooves, and can also be used as non-metallic wear-resisting structural parts material under high conditions.
Main Performance Index
| NO. | ITEM | UNIT | INDEX VALUE |
| 01 | Density | g/cm³ | 1.8-2.0 |
| 02 | Water absorption | % | <0.5 |
| 03 | Vertical bending strength | MPa | ≥340 |
| 04 | Vertical compression strength | MPa | ≥350 |
| 05 | Parallel impact strength（charpy type) | KJ/m² | ≥30 |
| 06 | Tensile strength | MPa | ≥200 |
| 07 | Insulation resistance | Ω | 1.0×104~1.0×106 |
Product detail pictures:
Related Product Guide:
Our commission should be to provide our end users and clients with very best excellent and aggressive portable digital products and solutions for Good Wholesale Vendors Epoxy Fr4 - 3241 Semiconductor Epoxy Glass Cloth Laminated Sheet – Xinxing, The product will supply to all over the world, such as: Ukraine, Canada, Madrid, We are proud to supply our products to every auto fan all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.
By Janice from Slovak Republic - 2018.09.21 11:01
In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
By Maria from Mali - 2017.09.09 10:18
