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PEEK KT-820 SOLVAY USA

KetaSpire® PEEK

Laptop case,Aircraft Applications,Automotive Applications,Dental applications,Electronic and Electrical Applications,film,Engine parts,Medical devices,Shell,packing,tubing

High temperature resistan,Steam resistant,Chemical resistance,Dimensional stability,Fatigue resistance,High impact

Plastic Datasheets

hardness	Test Condition	Test Method	SOLVAY USA/KT-820
Rockwell hardness	M-Scale	ASTM D785	100
Shore hardness	ShoreD,1Sec	ASTM D2240	91

thermal performance	Test Condition	Test Method	SOLVAY USA/KT-820
Glass transition temperature		ASTM D3418	150 °C
Hot deformation temperature	1.8MPa,Annealed	ASTM D648	315 °C
Linear coefficient of thermal expansion	MD：-50to50°C	ASTME831	1.7E-05 cm/cm/°C
Melting temperature		ASTM D3418	340 °C
specific heat	50°C	DSC	1300 J/kg/°C
specific heat		200°C	DSC	1730 J/kg/°C
thermal conductivity		ASTME1530	0.29 W/m/K

mechanical properties	Test Condition	Test Method	SOLVAY USA/KT-820
Bending modulus	--	ISO 178	10700 Mpa
Bending modulus		--	ASTM D790	10300 Mpa
bending strength	Yield	ASTM D790	261 Mpa
		--	ASTM D790	271 Mpa
		--	ISO 178	246 Mpa
compressive strength		ASTM D695	169 Mpa
Nominal tensile fracture strain	--	ISO 527-2/1A/5	2.7 %
Nominal tensile fracture strain		--6	ASTM D638	2.7 %
Poisson's ratio			7.58 0.34
shear strength		ASTM D732	93.1 Mpa
Tensile modulus	--5	ASTM D638	10500 Mpa
Tensile modulus		--	ISO 527-2/1A/1	11400 Mpa
tensile strength	Yield	ISO 527-2/1A/5	165 Mpa
		--	ASTM D638	158 Mpa
		Yield5	ASTM D638	158 Mpa

Electrical performance	Test Condition	Test Method	SOLVAY USA/KT-820
Dielectric constant	1MHz	ASTM D150	3.41
		1kHz	ASTM D150	3.44
		60Hz	ASTM D150	3.44
Dielectric strength	3.00mm	ASTM D149	17 KV/mm
Dissipation factor	1MHz	ASTM D150	3E-03
		60Hz	ASTM D150	1E-03
		1kHz	ASTM D150	1E-03
Surface resistivity		ASTM D257	>1.9E+17 ohms
Volume resistivity		ASTM D257	1.9E+17 ohms·cm

Physical properties	Test Condition	Test Method	SOLVAY USA/KT-820
melt mass-flow rate	400°C/2.16kg	ASTM D1238	0.70 g/10min
Shrinkage rate	MD:3.18mm	ASTM D955	0.20-0.40 %
Shrinkage rate		TD:3.18mm	ASTM D955	1.4-1.6 %
Water absorption rate	24hr	ASTM D570	0.10 %

impact performance	Test Condition	Test Method	SOLVAY USA/KT-820
Suspended wall beam without notch impact strength	--	ASTM D4812	960 J/m
Suspended wall beam without notch impact strength		--	ISO 180	56 kJ/m²

flammability	Test Condition	Test Method	SOLVAY USA/KT-820
UL flame retardant rating	20.3mm	UL 94	V-0
UL flame retardant rating		1.6mm	UL 94	V-0

Filling analysis	Test Condition	Test Method	SOLVAY USA/KT-820
Melt viscosity	400°C,1000sec^-1	ASTM D3835	850 Pa·s

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