FR4 Epoxy glass fiber board

Specifications

Specifications
FR4 G10 G11
Sze: 1020*2040 1020*1220
Thickness:0.2 to100mm

  FR4 Epoxy glass fiber sheet Characters and Applications:

 

 

This product has higher mechanical property, water and heat resistance, stable dielectric property after soaking.  Epoxy fiberglass cloth laminate sheet is used as insulating structural part for electric machine and apparatus equipments.

 

Technology data of  FR4 epoxy glass sheet and G10 epoxy sheet

No	Performance	Unit	Values
1	Vertical banding strength	Mpa	≥340
2	Bending elastic modulus of appearance	Mpa	≥24000
3	Vertical compression strength	Mpa	≥350
4	Parallel shear strength	Mpa	≥30
5	Peel strength	Mpa	≥300
6	Parallel breakdown voltage (90±2°C OIL)	kv	≥35
7	Comparative creep age tracking index	/	≥200
8	T1 long-term thermo stability	/	≥130
9	Density	g/cm³	1.7~1.9