Evonik VESTAKEEP® Easy Slide I PEEK, Carbon Fiber Reinforced

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Evonik VESTAKEEP® Easy Slide I PEEK, Carbon Fiber Reinforced
Categories:	Polymer; Thermoplastic; Polyketone; Polyetheretherketone (PEEK); Polyetheretherketone, PEEK, Carbon Fiber Filled
Material Notes:	VESTAKEEP® Easy Slide I is a carbon fiber-reinforced, wear and friction modified polyether ether ketone for injection molding. The semi-crystalline polymer features superior, thermal and chemical resistance. Parts made from VESTAKEEP® Easy Slide I are flame resistant and can be used for bearing bushing or gearbox parts due to the self-lubricating effect. VESTAKEEP® Easy Slide I can be processed by common machines for thermoplastics. The manufacturer recommends a melt temperature between 380°C and 400°C during the injection molding process. The mold temperature should be within a range of 160°C to 200°C, preferably 180°C. VESTAKEEP® Easy Slide I is supplied as granules in 25 kg boxes with moisture-proof polyethylene liners. Inside the original and undamaged packaging, the product has a shelf life of at least 2 years when stored in dry rooms at temperatures not exceeding 30°C. For information about processing of VESTAKEEP® Easy Slide I, please follow the general recommendations in our brochure “VESTAKEEP® PEEK Processing Recommendations“. Pigmentation may affect values. Dry properties listed below Industrial Sector: Industry and Engineering Processing: Injection molding Delivery form: Pellets, Granules Resistance to: Heat (thermal stability), Fire / burn Additives: Carbon fibers Applications: Electrical and Electronical, Encapsulation Special Characteristics: Semi-crystalline Features: High coefficient of friction Color: Natural color Chemical Resistance: General chemical resistance Information provided by Evonik.
Vendors:

Available Properties

Density, ISO 1183
Linear Mold Shrinkage, Flow, ISO 294-4, 2577
Linear Mold Shrinkage, Transverse, ISO 294-4, 2577
Melt Flow, ISO 1133
Tensile Strength at Break, ISO 527
Elongation at Break, ISO 527, Nominal
Tensile Modulus, ISO 527
Charpy Impact, Notched, ISO 179/1eA, Type of failure: C
Coefficient of Friction, ISO 7148-2, parallel
Coefficient of Friction, ISO 7148-2, normal
K (wear) Factor, ISO 7148-2, normal, test speed: 0.5 m/s
K (wear) Factor, ISO 7148-2, parallel, test speed: 0.5 m/s
Volume Resistivity, IEC 62631-3-1, ?V
Surface Resistance, IEC 62631-3-2, RDS
CTE, linear, Parallel to Flow, ISO 11359-1/-2
CTE, linear, Transverse to Flow, ISO 11359-1/-2
Melting Point, ISO 11357-1/-3
Deflection Temperature at 0.46 MPa (66 psi), ISO 75-1/-2
Deflection Temperature at 1.8 MPa (264 psi), ISO 75-1/-2
Melt Temperature, ISO 294, Injection Molding
Melt Temperature
Mold Temperature, ISO 294, Injection Molding
Mold Temperature
Injection Velocity, ISO 294, Injection Molding
Moisture Content, ISO 15512

Property Data

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Manufacturer Notes:
Evonik Corporation (Former Evonik Degussa GmbH)

Category Notes
Plastic

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