PTFE Copper Clad Laminate

• Application: Insulators, Electrical Winding Insulation, Electrical Base, Shell
• Type: Solid
• Chemistry: Organic Insulation
• Material: Plastic
• Classification: Hybrid Insulation Materials
• Certification: ISO9001
• Model NO.: SRP300
• Color: Brown
• Brand: Senrong
• Origin: Zibo China
• HS Code: 7410211000

Product Description

PTFE series laminate 

PTFE series are high-quality composite material made of PTFE, it is Filled with Nano Ceramic, made of electric grade fiber glass cloth, specfially designed for Printed Circuit ltcan provide stable dielectric constant and loss, good performance of electical properties ,The Dk Df is relatively stable at different temperature and frequencies.With the filler of Nano ceramic, it helps to make it easier for processing, thus provide customers with a wide rrange of design and product processing space.
 

Products	Product Structure	Permittivity DK @10 GHz	Loss Tangent Df @ 10 GHz	Tc DK ppm/ºC	Thermal Conductivity W/(m.K)	Volume Resistance MΩ.cm	Surface Resistance MΩ.cm	Water Absorption (%)	CTE(0-100ºC) (ppm/ºC)			Peel Strength (N/mm)	Density g/cm^3	Flammability UL 94	PIM dBc
									X	Y	Z
SRP300-C	PTFE; Glass fibre cloth; Ceramic	2.94±0.05	0.0016	-110	0.40	8.9×10^8	4.8×10^8	0.05	12	13	120	2.45	2.27	UL94-V0	-162
SRP300-P	PTFE; Glass fibre cloth; Ceramic	3.0±0.05	0.0018	-110	0.40	8.9×10^8	4.8×10^8	0.05	12	13	120	2.45	2.27	UL94-V0	-162
SRP300-L	PTFE; Glass fibre cloth; Ceramic	3.0±0.05	0.0019	-110	0.42	1.2×10^8	4.1×10^8	0.05	15	16	11	2.45	2.27	UL94-V0	-158
SRP320	PTFE; Glass fibre cloth; Ceramic	3.2±0.05	0.0030	-125	0.45	8.2×10^7	4.3×10^8	0.06	14	14	0126	2.45	2.30	UL94-V0	-162
SRP330	PTFE; Glass fibre cloth; Ceramic	3.3±0.05	0.0032	-100	0.45	8.0×10^7	4.1×10^7	0.06	13	13	110	2.45	2.30	UL94-V0	-160
SRP340	PTFE; Glass fibre cloth; Ceramic	3.4±0.05	0.0033	-100	0.45	7.8×10^7	3.9×10^7	0.06	13	13	105	2.45	2.31	UL94-V0	-160
SRP350	PTFE; Glass fibre cloth; Ceramic	3.5±0.05	0.0031	-65	0.45	1.2×10^9	4.5×10^7	0.06	20	20	85	2.45	2.35	UL94-V0	-160
SRP350	PTFE; Glass fibre cloth; Ceramic	3.5±0.05	0.002	-30	1.0	8.7×10^8	4.6×10^7	0.06	12	13	46	0.8	2.36	UL94-V0	/
SRP430	PTFE; Glass fibre cloth; Ceramic	4.3±0.05	0.0034	-80	0.45	8.2×10^8	3.1×10^7	0.06	9	9	39	1.35	2.40	UL94-V0	-162
Remark

Specification

Standard Thcickness		Standard Sheet Size		Copper Foil
mm	Inch	mm	Inch	Thickness	Type
0.381 0.508 0.762 1.016 1.524 3.170	0.015 0.020 0.030 0.400 0.600 0.125	927×1232 940×1232 953×1232 1029×1232 1080×1232 1854×1232 1880×1232 1905×1232 2057×1232 2159×1232	36.5×48.5 37×48.5 37.5×48.5 40.5×48.5 42.5×48.5 73×48.5 74×48.5 75×48.5 81×48.5 85×48.5	H/H 1/1 2/2	RTF VLP