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Elmet Technologies

Syensqo (Solvay Specialty Polymers) KetaSpire® KT-880 SL30 PEEK, Very good wear resistance
Categories: Polymer; Thermoplastic; Polyketone; Polyetheretherketone (PEEK)

Material Notes: Very good wear resistance, dry and lubricated, high flow for injection molding

KetaSpire® KT-880 SL30 is a polyetheretherketone (PEEK) compound with higher flow than KetaSpire® KT-820 SL30, making it more suitable for injection molding applications. It is designed to deliver a balance of excellent mechanical properties, wear resistance and low coefficient of friction in both dry and externally lubricated applications. The resin is formulated with a ternary anti-friction/anti-wear additive system comprised of carbon fiber, graphite, and polytetrafluoroethylene (PTFE).

KetaSpire® PEEK is produced to the highest industry standards and is characterized by a distinct combination of properties, which include excellent wear resistance, best-in-class fatigue resistance, ease of melt processing, high purity, and excellent chemical resistance to organics, acids, and bases.

These properties make it well-suited for applications in transportation, electronics, chemical processing, and industrial uses including oil and gas exploration and production. The resin is black in color in its natural state.

Applications: Aircraft Applications; Bearings; Bushings; Film; Gears; Industrial Applications; Profiles; Rods; Sheet; Tubing

Features: Chemical Resistant; Fatigue Resistant; Flame Retardant; Good Dimensional Stability; High Heat Resistance; Wear Resistant

Injection notes: Back Pressure: minimum

Information provided by Solvay Specialty Polymers.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 1.48 g/cc0.0535 lb/in³ASTM D792
Viscosity 374000 cP374000 cP
 220 cP
@Shear Rate 1000 1/s,
Temperature 400 °C
220 cP
@Shear Rate 1000 1/s,
Temperature 752 °F
Melt; ASTM D3835
Linear Mold Shrinkage, Flow 0.0010 - 0.0030 cm/cm0.0010 - 0.0030 in/inISO 294-4
Linear Mold Shrinkage, Transverse 0.0065 - 0.0085 cm/cm0.0065 - 0.0085 in/inISO 294-4
Melt Flow 13 g/10 min13 g/10 minISO 1133
 
Mechanical PropertiesMetricEnglishComments
Hardness, Rockwell R 117117ISO 2039-2
Hardness, Shore D 7878ISO 868
Tensile Strength at Break 162 MPa23500 psiType 1A; ISO 527-2
Tensile Strength 155 MPa22500 psiASTM D638
Elongation at Break 1.9 %1.9 %5.0 mm/min; ASTM D638
 2.0 %2.0 %Type 1A; ISO 527-2
Tensile Modulus 14.5 GPa2100 ksi5.0 mm/min; ASTM D638
Flexural Strength 225 MPa32600 psiASTM D790
 242 MPa35100 psiASTM D790
Flexural Modulus 11.7 GPa1700 ksiASTM D790
Compressive Strength 200 MPa29000 psiISO 604
 
Thermal PropertiesMetricEnglishComments
Melting Point 343 °C649 °F
Deflection Temperature at 1.8 MPa (264 psi) 293 °C559 °FUnannealed; ASTM D648
 293 °C559 °FAnnealed; ASTM D648
Glass Transition Temp, Tg 147 °C297 °FISO 11357-2
 
Processing PropertiesMetricEnglishComments
Rear Barrel Temperature 366 °C691 °F
Middle Barrel Temperature 370 °C698 °F
Front Barrel Temperature 375 °C707 °F
Nozzle Temperature 380 °C716 °F
Mold Temperature 175 - 205 °C347 - 401 °F
Drying Temperature 150 °C
@Time 14400 sec
302 °F
@Time 4.00 hour
 
Descriptive Properties
AdditiveCarbon Fiber + Graphite + PTFE Lubricant
AvailabilityAsia Pacific
 Europe
 Latin America
 North America
ColorBlack
FormsPellets
Injection RateFast
ProcessingInjection Molding
Screw Compression Ratio2.5:1.0 to 3.5:1.0

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PSOL8Y4344 / 280144

Ensinger PEI

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