GPO-3 sheet (unsaturated polyester resin fiberglass

Model:	GPO-3
Brand:	Honglei GPO-3
Origin:	Made In China
Category:	Electronics & Electricity / Electronic Components / Circuit Board
Label:	GPO-3 , GPO3 laminate board , substitute board
Price:	US $1 / pc
Min. Order:	500 pc

Product Description

Features:

(1)Good electronic performance under high temperature,good performance for anti leakage of electronic

(2)Arc resistence could reach more than 180°C

(3)flame-retardant grade could reach 94-V0, thermal endurance class could reach F grade(More than 160°C)

(4)It is the advance retardant ,anti-impact and anti corrosion material in these recent years

Name	glass fiber mat
Model NO	GPO-3
Base Material	glass fiber chopped strand mat+ epoxy resin
Density	2.0

Item	Testing method	Unit	Result
Fire Retardancy Grade	A	--	94-V0
Dielectric constant	C-96/20/65 (in 25 °C oil)	KV/mm	14(OK)
Volume Resistivity	C-96/20/65	Ω	5*10^11-10^12
Volume Resistivity	C-96/20/65 +C-96/40/95	Ω	5*10^11-10^12
Surface Resitance	C-96/20/65	Ω	5*10^10-10^12
Surface Resitance	C-96/20/65 +C-96/40/90	Ω	5*10^11-10^12
Insulation Resistance	C-96/20/65	Ω-cm	5*10^10-10^11
Insulation Resistance	C-96/20/65 +D-2/100	Ω-cm	10^8-10^9
Permittivity(1MHZ)	C-96/20/65	--	4.0-5.0
Permittivity(1MHZ)	C-96/20/65 +D-48/50	--	4.5-5.5
Dissipation Factor(1MHZ)	C-96/20/65	--	0.035-0.045
Dissipation Factor(1MHZ)	C-96/20/65 +D-48/50	--	0.04-0.05
Bending strength(Horizontal)	A	kg/mm²	38-45
Heat Resistance(120min)	A	°C	200(OK)
Anti-impact intensity(Parrallellable)	A	kg-cm/cm²	--
Adhesive strength	A	kg	--
Compressive strength(Vertical)	A	kg/mm²	--
Compressive strength(Horizontal)	A	kg/mm²	--
Water absorption rate	E-24/50 +D-24/23	%	0.05-0.07
Acetone Resistance	boiled	Min	30(OK)
Punching Force	A	°C	20