ESD black Fr4 Sheet

Company Information:

ChangDa Composite Materials Manufacturing Co.,Ltd was founded in 2001, it is a comprehensive company that engaged in R&D, production and marketing of thermal insulation and ESD reinforced plastics and solder pallet materials.

SUZHOU, China

Other

+86-18550526799

See Supplier Website »

Company Postings:

(7) products in the catalog

Name:	ESD black Fr4 Sheet
Category:	Materials
Offered by:	ChangDa Composite Materials Manufacturing Co.,Ltd

ESD black Fr4 Sheet Description:

Description
This product is a kind of laminated board formed through heat pressing after the electric industry fiolax cloth dips into epoxy resin. It is suitable as the mechanical, electric and electronic insulation structural components which are used under room and middle temperatures with a certain mechanical performance and electric performance requirement.

Characteristics
-Excellent mechnical strength
-Good insulation function
-High temperature resistant
-Stable size
-Good ablity against acid ,alkali and solvent
-Hard and durable
-Good adhesive properties in the surface
-Waterproof

Applications
1.Cabinets .
2.Railway
3.Automobile
4.Transformers
5.Electric switches
6.Control boxes
7.Electric motors
8.Medical appliances
9.Household appliances

	Item	Units	Value
	Item	Units	G-10	FR-4	ESD FR4	FR-5
1	Applicable Standards	—	NEMA L1
2	Density	g/cm3	2.00～2.10	2.00～2.10	2.00～2.10	2.00～2.10
3	Bending strength perpendicular to laminations	MPa	340	340	340	340
4	Impact strength parallel to laminations( Charpy)	kJ/m2	33	33	33	33
5	Surface Resistivity(ohms)	ohms	-	-	105 – 109	105 – 109
6	Voltage endurance parallel to lamination (in oil 90±2℃)	kV	35	35	35	35
7	Voltage endurance perpendicular to lamination (in oil 90±2℃) 　　Thickness 0.5mm 　　Thickness 1mm 　　Thickness 2mm 　　Thickness 3mm	kV/mm	16.1 14.2 11.8 10.2	16.1 14.2 11.8 10.2	16.1 14.2 11.8 10.2	16.1 14.2 11.8 10.2
8	Water absorption 　　Thickness 0.5mm 　　Thickness 1.0mm 　　Thickness 2.0mm 　　Thickness 5.0mm 　　Thickness 10.0mm	mg	17 18 20 25 34	17 18 20 25 34	17 18 20 25 34	17 18 20 25 34
9	Flame resistance	—	—	V0	V0	V0
10	Temperature index	℃	155	155	155	155
11	Thickness Available	mm	0.3 - 50mm	0.3 - 50mm	0.3 - 50mm	0.3 - 50mm
12	Sheet size available	mm	1020mmx1220mm