PEEK sheet

Name: PEEK sheet
Brand: JUNHUA

PEEK is a high-performance thermoplastic that is tough, durable, firm, and creep resistant.

Cosmetics：JUNHUA

chinaPEEK@chinaPEEK.com

PEEK Granule (HPV)

PEEK-ESD sheet

product information

The First China Manufacturer to Develop PEEK Sheet

PEEK is a high-performance thermoplastic that is tough, durable, firm, and creep resistant. It offers excellent thermal, chemical, and hydrolysis resistance as well as excellent resistance to abrasion and dynamic fatigue. Its ability to run at high continuous temperatures up to (250º C) without permanent property degradation along with stable electrical properties makes PEEK an excellent alternative to fluoropolymers in aggressive environments. PEEK has also been shown to exhibit very low smoke and toxic gas emission when exposed to flame.

PEEK sheet (plate) is also a standard shape that JUNHUA ChinaPEEK produces, PEEK sheet(plate) is widely needed in many industries especially semi-conductor industry.

JUNHUA ChinaPEEK produces PEEK sheet (plate) by extrusion or compress molding. Our extruded PEEK sheet (plate) has the biggest width in the world which is 1250mm.

PEEK Natural, PEEK Black, 30% Glass fiber filled PEEK, 30% Carbon fiber filled PEEK, and bearing grade PEEK(10% PTFE,10% Carbon fiber,10% Graphite,70% PEEK), these 5 most widely used grade are also available in PEEK sheets (plates).

Certificate & Compliance

Main Advantages of PEEK Sheet

● Good wearing performance with or without load

● High service temperature (long term 260℃)

● Good mechanical strength

● Good chemical resistance & Hydrosis resistance

● FDA approved

PEEK Sheet Application Industries

			PEEK5600G	PEEK5600CF30	PEEK5600GF30	PEEK5600LF30
Item	Standard	Units	Data	Data	Data	Data
Color	-	-	Natural	Black	Natural	Black
Density	ISO 1138	g/cm3	1.3±0.01	1.4±0.03	1.5±0.01	1.44±0.05
Water Absorption (25℃.24Hrs)	ISO 62	-	0.05%	0.05%	0.05%	0.05%
Melting temperature	ISO 11357	℃	343	343	343	343
Distortion Temperature	ISO 75-1/-2	℃	163	315	315	315
Continuous service Temperature	UL 74685	℃	260	260	260	260
Thermal expansion coefficient	ASTM D696	/K	4.7*10-6	1.5*10-6	2.2*10-6	2.4*10-6
Tensile Strength (23℃)	ISO 527	MPa	100	125	110	70
Tensile modulus (23℃)	ISO 527	GPa	3.8	9.3	7.9	4
Tensile Elongation (23℃)	ISO 527	-	27%	2.50%	3.50%	2.50%
Bending Strength (23℃)	ISO 178	MPa	163	271	214	100
Bending Modulus (23℃)	ISO 178	GPa	3.5	9.1	7.5	4
Impact Strength(23℃)	ISO 604	MPa	123	196	142	135
Lzod Impact Strength (No notched)	ISO 180/U	kJ/m2	No Break	38	41	26
Poisson Ratio	ISO 527-2	-	0.4	0.35	0.35	0.35
Rockwell Hardness	GB3398.2	-	118	123	122	120
Flammability	UL 94 (1.5 mm)	-	V-0	V-0	V-0	V-0
Dielectric strength	IEC 60243-1	KV/mm	18	-	17	-
Dielectric constant	IEC 60250	-	3.2	-	3.4	-
Thermal Conductivity	ISO 22007	W/（m·K）	0.28	0.95	0.31	0.86
Surface Resistance	IEC 90093	Ω	10^15	10^5	10^15	10^5

PEEK sheet program

Thickness (mm)	Thickness Tolerance	Format	Weight per 1000 mm (kg)
1	-0，+0.1	650*1000/3000	0.96
2	-0，+0.2	650*1000/3000	1.83
3	-0，+0.2	650*1000/3000	2.78
4	-0，+0.3	650*1000/3000	3.74
5	-0，+0.8	1250*1000/3000	8.8
6	-0，+0.8	1250*1000/3000	11.28
8	-0，+0.8	1250*1000/3000	14.3
10	-0，+1	1250*1000/3000	17.9
12	-0，+1	1250*1000/3000	21.4
15	-0，+1	1250*1000/3000	26.28
16	-0，+1	1250*1000/3000	28.3
18	-0，+1	1250*1000/3000	31.34
20	-0，+1.2	1250*1000/3000	35.3
22	-0，+1.2	1250*1000/3000	38.4
25	-0，+1.2	1250*1000/3000	43.8
28	-0，+1.2	1250*1000/3000	48.5
thirty	-0，+1.5	1250*1000/3000	52.3
35	-0，+1.5	1250*1000/3000	60.65
40	-0，+2	1250*1000/3000	69.3
45	-0，+2	1250*1000/3000	78.35
50	-0，+3	1250*1000/3000	87.6
55	-0，+3	1250*1000/3000	96.1
60	-0，+3	1250*1000/3000	104.4
70	-0，+3	1250*1000/3000	121.3
80	-0，+3	1250*1000/3000	138.9
90	-0，+3	1250*1000/3000	155.8
100	-0，+4	1250*1000/3000	174.4