PEEK material performance

Polyetheretherketone (PEEK) is a high-performance, engineering thermoplastic characterized by an unusual combination of properties. These properties range from high temperature performance to mechanical strength and excellent chemical resistance.

MATERIAL GRADE

ARKPEEK-1000: 100% PEEK

A high performance thermoplastic, PolyEtherEtherKetone. It is semi- crystalline and offers high- strength and stiffness as well as high-heat resistance. Also, as it is chemically resistant to aggressive environments, it is suitable for sterilisation for medical and food contact applications.

● Similar strength to low-grade alloys

● Flame retardant, UL94-V0

● High impact & wear resistance

● Semi-crystalline structure providing outstanding mechanical and thermal properties

● Very high chemical resistance (after annealing)

● Can be used up to 260°C/500F (after annealing)

ARKPEEK-CF30: 30% Carbon Fiber + 70% PEEK

A high-performance thermoplastic, PolyEtherEtherKetone (PEEK), reinforced with Carbon-Fiber. It offers high stiffness and high-heat resistance.

● High dimensional stability and weight-to-strength ratio

● Higher stiffness at high temperatures, HDT A 315°C allows short term usage at even higher temperatures

● Very high chemical resistance (after annealing)

ARKPEEK-GF30: 30% Glass Fiber + 70% PEEK

A high-performance thermoplastic, PolyEtherEtherKetone (PEEK), reinforced with Glass-Fiber. It offers high stiffness and high-heat resistance.

● High dimensional stability

● High electrical insulation

● HDT A 315°C allows short term usage at even higher temperatures

● Very high chemical resistance (after annealing)

Physical Properties	Standard	Typical value	Unit
Density	ISO1183	1.3	g/cm3

Mechanical Properties	Standard	Typical Value	Unit
Tensile Strength	ISO527	100	MPa
Tensile Modulus	ISO527	3720	MPa
Flexural Strength	ISO178	128	MPa
Flexural Modulus	ISO178	2700	MPa

Thermal Properties	Standard	Typical value	Unit
Deflection Temperature(0.45MPa)	ISO75	170	℃
Glass Transition Temperature	DSC	143	℃

TAGS: PEEK Filament

MATERIAL GRADE