Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Solvay Specialty Polymers KetaSpire® KT-820 NL Polyetheretherketone (PEEK)

Category Polymer , Thermoplastic , Polyketone , Polyetheretherketone (PEEK)
Manufacturer Solvay Specialty Polymers
Trade Name KetaSpire®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Solvay Specialty Polymers KetaSpire® KT-820 NL Polyetheretherketone (PEEK).pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
KetaSpire® KT-820 NL is a low flow grade of unreinforced polyetheretherketone (PEEK) supplied in non-lubricated, natural-color pellet form. 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.Features: Ductile; Fatigue Resistant; Flame Retardant; Good Chemical Resistance; Good Dimensional Stability; Good Impact Resistance; High Heat ResistanceUses: Aircraft Applications; Automotive Applications; Electrical/Electronic Applications; Film; Industrial Applications; Medical/Healthcare Applications; Oil/Gas ApplicationsInjection Molding Notes: KetaSpire resins must be dried completely prior to melt processing. Incomplete drying will result in defects in the formed part ranging from surface streaks to severe bubbling. Pellets can be dried on trays in a circulating air oven or in desiccating hopper dryer.Information provided by Solvay Specialty Polymers.
Physical Properties Metric English Comments
Density 1.30 g/cc
0.0470 lb/in³
ASTM D792
Water Absorption 0.10 %

@Time 86400 sec
0.10 %

@Time 24.0 hour
ISO 62
Linear Mold Shrinkage, Flow 0.015 cm/cm
0.015 in/in
Linear Mold Shrinkage, Transverse 0.018 cm/cm
0.018 in/in
ASTM D955
Melt Flow 3.0 g/10 min

@Load 2.16 kg,
Temperature 400 °C
3.0 g/10 min

@Load 4.76 lb,
Temperature 752 °F
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Shore D 88
88
1 sec; ASTM D2240
Tensile Strength 95.0 MPa
13800 psi
50 mm/min; ASTM D638
Tensile Strength, Yield 96.0 MPa
13900 psi
Type 1A, 50 mm/min; ISO 527-2
Elongation at Break 20 - 30 %
20 - 30 %
Type 1A, 50 mm/min; ISO 527-2
20 - 30 %
20 - 30 %
50 mm/min; ASTM D638
Elongation at Yield 4.9 %
4.9 %
Type 1A, 50 mm/min; ISO 527-2
5.2 %
5.2 %
50 mm/min; ASTM D638
Tensile Modulus 3.50 GPa
508 ksi
50 mm/min; ASTM D638
3.83 GPa
555 ksi
1 mm/min, Type 1A; ISO 527-2
Flexural Strength 146 MPa
21200 psi
ASTM D790
Flexural Modulus 3.70 GPa
537 ksi
ASTM D790
Izod Impact, Notched 0.910 J/cm
1.70 ft-lb/in
ASTM D256
Izod Impact, Unnotched NB
NB
ASTM D256
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 43.0 µm/m-°C

@Temperature -50.0 - 50.0 °C
23.9 µin/in-°F

@Temperature -58.0 - 122 °F
1
Melting Point 340 °C
644 °F
ASTM D3418
Deflection Temperature at 1.8 MPa (264 psi) 157 °C
315 °F
Unannealed; ASTM D648
Glass Transition Temp, Tg 150 °C
302 °F
DSC
Processing Properties Metric English Comments
Rear Barrel Temperature 355 °C
671 °F
Middle Barrel Temperature 365 °C
689 °F
Front Barrel Temperature 370 °C
698 °F
Nozzle Temperature 375 °C
707 °F
Mold Temperature 175 - 205 °C
347 - 401 °F
Drying Temperature 150 °C

@Time 14400 sec
302 °F

@Time 4.00 hour
Descriptive Properties Value Comments
Availability Africa & Middle East
Asia Pacific
Europe
Latin America
North America
Color Natural
Form Pellets
Injection Rate Fast
Processing Technique Injection Molding; Machining; Profile Extrusion
RoHS Compliance RoHS Compliant
Screw Compression Ratio 2.5:1.0 to 3.5:1.0
Copyright © lookpolymers.com All Rights Reserved