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Ensinger PEI

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Syensqo (Solvay Specialty Polymers) KetaSpire® KT-820 SL10 PEEK, Enhanced lubricity and toughness
Categories: Polymer; Thermoplastic; Polyketone; Polyetheretherketone (PEEK)

Material Notes: Enhanced lubricity and toughness, lubricated, extrusion and injection molding

KetaSpire® KT-820 SL10 is a polyetheretherketone (PEEK) based compound designed to offer enhanced lubricity and reduced friction compared to standard PEEK. Unlike other grades formulated for wear resistance, this grade offers high lubricity while retaining outstanding ductility and toughness that surpasses that of unmodified high viscosity PEEK. Also, this product offers high melt flow, which allows injection molding of thin, intricate, or complex parts.

In addition to these differentiating features, this resin also offers the outstanding combination of ultra-performance attributes commonly known for PEEK. These include: mechanical strength and stiffness even at elevated temperatures, long term thermal-oxidative stability, fatigue resistance, and excellent chemical resistance to a broad range of harsh chemical environments including acids, bases, and organics.

The attractive combination of properties make KetaSpire® KT-820 SL10 suitable for applications in transportation, electronics, chemical processing, and industrial uses including oil and gas exploration and production.

Markets/Uses: Oil & Gas / Down Hole / Flexible Riser/Umbilical

Applications: Film; Industrial Applications; Oil/Gas Applications; Profiles; Rods; Sheet; Tubing

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

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 PropertiesOriginal ValueComments
Density 1.35 g/ccASTM D792
Water Absorption 0.10 %
@Time 86400 sec
ASTM D570
Viscosity 170 cP
@Shear Rate 1000 1/s,
Temperature 400 °C
Melt; ASTM D3835
Linear Mold Shrinkage, Flow 0.012 - 0.014 cm/cm
@Thickness 3.20 mm
ASTM D955
Linear Mold Shrinkage, Transverse 0.016 - 0.018 cm/cm
@Thickness 3.20 mm
ASTM D955
 
Mechanical PropertiesOriginal ValueComments
Hardness, Shore D 83
@Time 1.00 sec
ASTM D2240
Tensile Strength 88.0 MPa50 mm/min; ASTM D638
Elongation at Break 60 %50 mm/min; ASTM D638
 60 %Type 1A, 50 mm/min; ISO 527-2
Elongation at Yield 5.2 %50 mm/min; ASTM D638
Tensile Modulus 3600 MPa50 mm/min; ASTM D638
Flexural Strength 134 MPaASTM D790
Flexural Yield Strength 134 MPaASTM D790
Flexural Modulus 3500 MPaASTM D790
Izod Impact, Notched 170 J/mASTM D256
Izod Impact, Unnotched NBASTM D256
 
Thermal PropertiesOriginal ValueComments
Deflection Temperature at 1.8 MPa (264 psi) 155 °CAnnealed; ASTM D648
 
Processing PropertiesOriginal ValueComments
Rear Barrel Temperature 365 °C
Middle Barrel Temperature 370 °C
Front Barrel Temperature 375 °C
Nozzle Temperature 380 °C
Mold Temperature 175 - 205 °C
Drying Temperature 150 °C
@Time 14400 sec
 
Descriptive Properties
AvailabilityAsia Pacific
 Europe
 Latin America
 North America
ColorNatural Color
FormsPellets
Injection RateFast
ProcessingInjection Molding; Machining; Profile Extrusion
RoHS ComplianceYes
Screw Compression Ratio2.5:1.0 to 3.5:1.0

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PSOL8Y4321 / 280121

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