Product Description
PEEK
PEEK (abbreviation for PolyEtherEtherKetone) is a high performance semi-crystalline, engineering thermoplastic.
PEEK (polyetheretherketone) 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 flamma mability rating and exhibits very low smoke and toxic gas emission when exposed to flame.
PEEK (polyetheretherketone) 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 flamma mability rating and exhibits very low smoke and toxic gas emission when exposed to flame.
Feature of Peek Rod/sheet
*Feature of Peek Rod/sheet
*Excellent chemical resistance
*Abrasion resistance
*Structural strength
*Dimensionally stable
*Flame retardant (UL 94 V-O)
*Continuous service temperature 480°F
*USP Class VI compatible
*Excellent chemical resistance
*Abrasion resistance
*Structural strength
*Dimensionally stable
*Flame retardant (UL 94 V-O)
*Continuous service temperature 480°F
*USP Class VI compatible
Heat characteristics of Peek Rod/sheet
1.Continuous service temperature of 240°C *Melting point: 334°C
2.Deflection temperature under load of 140°C
3.Continuous service temperature of 200 - 260°C in hot water
4.Can be used in pressurized hot water and steam up to 300°C
1.Continuous service temperature of 240°C *Melting point: 334°C
2.Deflection temperature under load of 140°C
3.Continuous service temperature of 200 - 260°C in hot water
4.Can be used in pressurized hot water and steam up to 300°C
Applications:
1.Semiconductor production equipment parts
2.LCD production equipment parts
3.Cleaning jigs
4.Chemicals industry equipment parts
5.Precision equipment parts
6.Insulated terminals
7.Parts for food and beverage manufacturing equipment
2.LCD production equipment parts
3.Cleaning jigs
4.Chemicals industry equipment parts
5.Precision equipment parts
6.Insulated terminals
7.Parts for food and beverage manufacturing equipment
Specification
Items | Property | Unit | Value |
Mechanical | Yield strees | MPa | 110-116 |
Elongation at break | Elongation at break | % | 15-20 |
Ball indentation hardness | Ball indentation hardness | MPa | 230-250 |
Shore hardness | Shore hardness | scale D | 88 |
Thermal | Thermal conductivity | W/(m*K) | 0.25-0.27 |
Thermal capacity | kJ/(kg*K) | 1.34 | |
Coefficient of linear thermal expansion | 10^-6K^-1 | 50 | |
Service temperature , long term | °C | 250 | |
Service temperature ,short time ( max.) | °C | 400 | |
Heat deflection temperature | °C | 150 | |
Electrical | Dielectric dissipation factor(50 HZ) | 0.001 | |
Volume resistivity | Ohm*cm | 4.9*10^16 | |
Surface resistivity | Ohm | 10^18 | |
Dielectric strength | kV/mm | 20 | |
Other | Water absorption | % | % |
Flammability | UL 94 | UL 94 |
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Processing Service
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.