Factory Custom Engineering Plastic Peek PTFE POM Nylon CNC Machining Part

Product Description

PEEK product group:

1. PEEK+Glass fiber
2. PEEK+Carbon fiber
3. Virgin PEEK
4. Food grade PEEK

Description:

Trade names:	Polyether etherketone, PEEK
Available Shapes:	Sheets, Rods, Tubes,Plates, Strip, Customized Parts
Color:	Natural
Sheets Thickness:	6mm ~ 50mm
Size:	610 x 1220mm, 1000 x 2000mm, customized
Rods Diameter:	6.0mm ~ 150mm
Length:	500mm ~ 1000mm, customized

About PEEK Rod & Sheet:

PEEK is a high performance engineering thermoplastic that offers chemical and water resistance similar to PPS, but can operate at higher temperatures. PEEK can be used continuously to 480°F (250°C) and in hot water or steam without permanent loss in physical properties. For hostile environments, PEEK is a high strength alternative to fluoropolymers. PEEK carries a V-0 flammability rating and exhibits very low smoke and toxic gas emission when exposed to flame.

Advantages:

- Excellent chemical resistance
- Very low moisture absorption
- Inherently good wear and abrasion resistance
- Unaffected by continuous exposure to hot water or steam
- High temperature resistant, can withstand 250°C

Key Features:

- Strong and stiff plastic
- Outstanding chemical resistance
- Good mechanical properties at elevated temperatures
- Resistant to hot water and steam
- Bearing grade PEEK has excellent wear characteristics
- UL 94 V-0 flammability rating (0.059" thickness)
- Very low smoke and toxic gas emissions when exposed to flame

Applications:

- Semiconductor machinery components
- Aerospace parts
- Seals
- Pump and valve components
- Bearings and bushings (bearing grade PEEK)
- Electrical components
- Medical instrument parts
- Food processing machinery components
 

PEEK Technical Data Sheet
Technical Data	Method of Verification	Unit	PEEK
I.Physical Properties
Density	ISO 1183	g/cm3	1.31
Water absorption	ISO 62	%	0.06
II.Mechanical Properties
Tensile strength at yield	ISO 527-2	MPa	97
Tensile strength (psi)	527	MPa	110/-
Tensile Modulus (psi)	527	MPA	4400
Flexural strength (psi)	527	MPa	110/-
Compressive strength (psi)	604	MPA	29/57
Coefficient oflinear expansion(23-100°C)		m/(m.k)	50×10-6
Thermal conductivity	C177	Btu-in/hr-ft2-°F	1.7
Tensile strength at break	ISO 527-2	Mpa	-
Elongation at break	ISO 527-2	%	25
Modulus of elasticity after tensile test	ISO 527-2	MPa	-
Modulus of elasticity after flexural test	ISO 178	MPa	4,200
Hardness-Rockwell	ISO 2039-2		-
Hardness - Shore D	DIN 53505		88
Charpy impact strength at 23 C	ISO 179	kJ/m2	N.B.
Friction coefficient	DIN 53375		0.34
III.Thermal Properties
Heat deflection temperature - HDT/A	ISO 75-2	C	152
Max. service temperature - Short term		C	300
Max. service temperature - Long term		C	260
Thermal conductivity at 23 C	DIN 11359	W/(K*m)	0.25
Coefficient of linear thermal expansion	ISO 11359	10 -4* K -1	0.47
IV.Electrical Properties
Dielectric constant at 1 MHz	IEC 60250	10 6 Hz	3.20
Dielectric loss factor at 1 MHz	IEC 60250	10 6 Hz	0.003
Volume resistively	IEC 60093	Ohm (Ω) * cm	≥10 16
Surface resisively	IEC 60093	Ohm (Ω)	≥10 15
Dielectric strength	IEC 60243-1	kV/mm	19
V.Miscellaneous Data
Flammability	UL 94	Class	V-0
NOTE: 1 g/cm3 = 1,000 kg/m3, 1 Mpa = 1 N/mm2, 1kV/mm = 1 MV/m
Statement:
NOTE: The information contained herein are typical values intended for reference and comparison purposes only. They should NOT be used as a basis for design specifications or quality control. ENERGETIC will not provide any legally binding guarantee of certain properties, or any suitability.