Many different PCB-laminates can be used. Below is the list and links to data sheets for the most commonly used types.  For further information web links to at least 12 pcb laminate manufacturers are listed after the data sheet links followed by  prepreg properties, prepreg weaves,  standard base laminate copper thicknesses,  and properties for laminates with lower  Dk of approx. 3.5.

Dk= Dielectric Constant          DF= Dissipation Factor        CTE= Coefficient of Thermal Expansion

Material	Dk		Df		CTE X-Y-Z
FR4 TG 135	4,6	1MHz	0,015	1MHz	Z 55	S1141
FR4 TG 150	4,5	1MHz	0,016	1Mhz	Z 52	S1000 & Prepreg
FR4 TG 170	4,8	1MHz	0,013	1MHz	Z 45	S1000-2 & Prepreg Lowest FR4 Z CTE
BT-Epoxy	4,1	1GHz	0,01	1GHz	14;14;55	G200-Epoxy-Laminate-and-Prepreg-Data-Sheet-Isola
Rogers 4350	3,48	10GHz	0,004	10GHz	14;16;50	RO4000-Laminates—Data-sheet
Rogers 4003	3,38	10GHz	0,0027	10GHz	11;14;46	RO4000-Laminates—Data-sheet
Rogers 4403 Prepreg	3,17	10GHz	0,005	10GHz	16;19;80	RO4400 Series Prepreg Data Sheet- RO4450B and RO4450F
Rogers 4450 Prepreg	3,54	10GHz	0,004	10GHz	19;17;60	RO4400 Series Prepreg Data Sheet- RO4450B and RO4450F
Taconic RF 35	3,5	10GHz	0,0018	10GHz	21;21;64	rf35
Arlon 55NT Epoxi/Aramid	3,9	1GHZ	0,018	1GHZ	9; 9;120	55NT
Arlon Diclad 522 Teflon	2,65	10GHz	0,0022	10GHz	14;21;173	Diclad Material
Arlon Diclad 527 Teflon	2,65	10GHz	0,0022	10GHz	14;21;173	Diclad Material
Arlon 25N	3,38	10GHz	0,0025	10GHz	15;15;52	25N25FR
Arlon 25FR	3,58	10GHz	0,0035	10GHz	16;18;59	25N25FR
Arlon 85NT Polyimide	3,7	1GHz	0,015	1GHz	9; 9;90	85NT

 

For more information visit the respective material manufacturer’s website:

paramount-usa.com	Chinese standard material
isola-group.com	Europe/USA standard material
taconic-add.com	Special PTFE material
rogerscorp.com	Special PTFE material and other high frequency material
arlon-med.com	Special PTFE material and other high frequency material
ParkElektro.com	US standard materials
iteq.com	Taiwan standard materials
tuc.com.tw	Taiwan standard materias
dupont.com	Special materials
lairdtech.com	Thermally conductive materials
kyocera-chemi.jp	Japan standard and special materials
panasonic.biz	Japan standard materials

 

Typical prepreg specifications   Different type of glas fibre woven in Prepreg                                                   Standard copper thickness