Kynar® 460

Nombres alternativos y comerciales
PVDF

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Description

Kynar® resins are fluorinated thermoplastic homopolymers.

Outstanding characteristics: chemical resistance, imperviousness to UV, high barrier properties, high purity, good mechanical and thermo-mechanical properties.

Kynar® 460 resin is a standard grade of granules for extrusion of tubes, cables and plaques, compression and transfer molding.

Los datos sobre este material han sido proporcionados por Arkema Technical Polymers.

A menos que se indique lo contrario, todas las medidas corresponden a condiciones de temperatura ambiente. A menos que se indique lo contrario, se utilizan las unidades del SI.
Las normas armonizadas son similares a uno o varios estándares del proveedor. Es posible que algunas normas armonizadas se ajusten al estándar original, mientras que otras pueden quedar fuera de su alcance.

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Propiedades

General

Property	Value	Testing Standard	Condition	Comment
Absorción de agua	0.04 % Show Supplier Material materials with Absorción de agua of 0.04 %	Sim. to ISO 62, ASTM D570		max.
Coefficient of friction	0.17 [-] Show Supplier Material materials with Coefficient of friction of 0.17 [-]	ASTM D1894		vs Steel, Kinetic
	0.23 [-] Show Supplier Material materials with Coefficient of friction of 0.23 [-]	ASTM D1894		vs Steel, Static
Densidad	1.75 - 1.77 g/cm³ Show Supplier Material materials with Densidad of 1.75 - 1.77 g/cm³	ASTM D792
	1.76 g/cm³ Show Supplier Material materials with Densidad of 1.76 g/cm³	ISO 1183	dry
Índice límite de óxigeno	43 % Show Supplier Material materials with Índice límite de óxigeno of 43 %	ISO 4589-1/-2	dry
	44 % Show Supplier Material materials with Índice límite de óxigeno of 44 %	ASTM D2863

Mecánica

Property	Temperature	Value	Testing Standard	Condition	Comment
Dureza Shore D		75 - 80 [-] Show Supplier Material materials with Dureza Shore D of 75 - 80 [-]	ASTM D2240
Elongación		50 - 250 % Show Supplier Material materials with Elongación of 50 - 250 %	ASTM D638
		50 % Show Supplier Material materials with Elongación of 50 %	ISO 527-1/-2	dry	min. \| nominal
Elongation at yield		10 - 15 % Show Supplier Material materials with Elongation at yield of 10 - 15 %	ASTM D638
		13 % Show Supplier Material materials with Elongation at yield of 13 %	ISO 527-1/-2	dry
Impact strength, Charpy notched, ASTM	23 °C	96.1 - 214 J/m Show Supplier Material materials with Impact strength, Charpy notched, ASTM of 96.1 - 214 J/m	ASTM D256
Impact strength, Charpy unnotched, ASTM	23 °C	801 - 2140 J/m Show Supplier Material materials with Impact strength, Charpy unnotched, ASTM of 801 - 2140 J/m	ASTM D256
Límite elástico		34.5 - 51.7 MPa Show Supplier Material materials with Límite elástico of 34.5 - 51.7 MPa	ASTM D638
		52 MPa Show Supplier Material materials with Límite elástico of 52 MPa	ISO 527-1/-2	dry
Módulo de flexión		1.4 - 1.8 GPa Show Supplier Material materials with Módulo de flexión of 1.4 - 1.8 GPa	ASTM D790
Módulo elástico		1.0 - 1.4 GPa Show Supplier Material materials with Módulo elástico of 1.0 - 1.4 GPa	ASTM D638
		1.4 GPa Show Supplier Material materials with Módulo elástico of 1.4 GPa	ISO 527-1/-2	dry
Resistencia a la compresión		55.2 - 68.9 MPa Show Supplier Material materials with Resistencia a la compresión of 55.2 - 68.9 MPa	ASTM D695
Resistencia a la flexión		48.3 - 62.1 MPa Show Supplier Material materials with Resistencia a la flexión of 48.3 - 62.1 MPa	ASTM D790		at 5% strain
Resistencia a la tracción		31 - 48.3 MPa Show Supplier Material materials with Resistencia a la tracción of 31 - 48.3 MPa	ASTM D638

Aplicaciones térmicas

Property	Value	Testing Standard	Pressure	Condition	Comment
Calor específico	745 - 958 J/(kg·K) Show Supplier Material materials with Calor específico of 745 - 958 J/(kg·K)	DSC
Coeficiente de dilatación térmica	9e-05 - 0.000126 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 9e-05 - 0.000126 1/K	ASTM D696
Conductividad térmica	0.17 - 0.19 W/(m·K) Show Supplier Material materials with Conductividad térmica of 0.17 - 0.19 W/(m·K)	ASTM D433
Temperatura de flexión bajo carga	80 - 90 °C Show Supplier Material materials with Temperatura de flexión bajo carga of 80 - 90 °C	ASTM D648	2 MPa		248 °F/hr
	85 °C Show Supplier Material materials with Temperatura de flexión bajo carga of 85 °C	ISO 75-1/-2	2 MPa	dry
	112 - 140 °C Show Supplier Material materials with Temperatura de flexión bajo carga of 112 - 140 °C	ASTM D648	0.45 MPa		248 °F/hr
Temperatura de fusión	155 - 172 °C Show Supplier Material materials with Temperatura de fusión of 155 - 172 °C	ASTM D3418
	161 °C Show Supplier Material materials with Temperatura de fusión of 161 °C	ISO 11357-1/-3		dry	10°C/min
Temperatura de transición del vidrio	-40.6 - -38.3 °C Show Supplier Material materials with Temperatura de transición del vidrio of -40.6 - -38.3 °C	ASTM D7028
	-40 °C Show Supplier Material materials with Temperatura de transición del vidrio of -40 °C	ISO 11357-1/-2		dry	10°C/min
Thermal decomposition in air	375 °C Show Supplier Material materials with Thermal decomposition in air of 375 °C	TGA			1% wt. loss
Thermal decomposition in nitrogen	410 °C Show Supplier Material materials with Thermal decomposition in nitrogen of 410 °C	TGA			1% wt. loss
Inflamabilidad	At thickness 1.6 mm IEC 60695-11-10: V-0, At thickness 0.8 mm IEC 60695-11-10: V-0

Eléctrico

Property	Value	Frequency	Testing Standard	Condition
Constante dieléctrica	4.5 - 9.5 [-] Show Supplier Material materials with Constante dieléctrica of 4.5 - 9.5 [-]	1KHz	ASTM D150
	6.7 [-] Show Supplier Material materials with Constante dieléctrica of 6.7 [-]	1MHz	IEC 60250	dry
	9 [-] Show Supplier Material materials with Constante dieléctrica of 9 [-]	100Hz	IEC 60250	dry
Factor de disipación	0.01 - 0.21 [-] Show Supplier Material materials with Factor de disipación of 0.01 - 0.21 [-]	100KHz	ASTM D150
	0.07 [-] Show Supplier Material materials with Factor de disipación of 0.07 [-]	1MHz	IEC 60250	dry
	0.13 [-] Show Supplier Material materials with Factor de disipación of 0.13 [-]	100Hz	IEC 60250	dry
Rigidez dieléctrica	63 kV/mm Show Supplier Material materials with Rigidez dieléctrica of 63 kV/mm		ASTM D149, IEC 60243-1	dry
Surface resistivity	5.1e+11 - 5.3e+11 Ω/sq Show Supplier Material materials with Surface resistivity of 5.1e+11 - 5.3e+11 Ω/sq		ASTM D257
Volume resistivity	2e+14 Ω·cm Show Supplier Material materials with Volume resistivity of 2e+14 Ω·cm		ASTM D257	65% RH
	2e+14 Ω·cm Show Supplier Material materials with Volume resistivity of 2e+14 Ω·cm		IEC 60093	dry

Óptico

Property	Value	Testing Standard	Comment
Índice de refracción	1 [-] Show Supplier Material materials with Índice de refracción of 1 [-]	ASTM D542	sodium D line

Rheological Properties

Property	Value	Condition	Testing Standard	Comment
Contracción	2 % Show Supplier Material materials with Contracción of 2 %	dry	ISO 294-4
	2 % Show Supplier Material materials with Contracción of 2 %	dry	ISO 294-4	Transverse
Melt viscosity	2350 - 2950 Pa·s Show Supplier Material materials with Melt viscosity of 2350 - 2950 Pa·s		ASTM D3835
Thermal conductivity of melt	0.19 W/(m·K) Show Supplier Material materials with Thermal conductivity of melt of 0.19 W/(m·K)
Velocidad de flujo de la masa derretida	6 - 14 g/10min Show Supplier Material materials with Velocidad de flujo de la masa derretida of 6 - 14 g/10min		ASTM D1238	230°C/21.6kg
Velocidad de flujo del volumen derretido	5.6 cm³/10min Show Supplier Material materials with Velocidad de flujo del volumen derretido of 5.6 cm³/10min	dry	ISO 1133	230°C/21.6kg

Technological properties

Property
Application areas	Chemical Process Industry,Chemical Process Industry - Injection Molding,Chemical Process Industry - Stock Shapes,Monofilaments,Tower Packing,Automotive Cables,Performance Wire,Plenum Cable,PVDF Cable Jacketing,Wire and Cables

Kynar® 460

Description

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Propiedades