Kynar® 761

Alternative und Handelsbezeichungen
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.

Diese Materialdaten wurden von Arkema Technical Polymers zur Verfügung gestellt

Alle Daten beziehen sich auf Raumtemperatur soweit nicht anderweitig spezifiziert. SI Einheiten werden verwendt soweit nicht anderweitig spezifiziert.
Äquivalente Standards sind ähnlich zu einem oder mehreren Standards die der Anbieter angegeben hat. Manche äquivalente Standards können strikter sein oder außerhalb der Bedingungen des ursprünglichen Standards.

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Eigenschaften

Allgemein

Property	Value	Testing Standard	Condition	Comment
Coefficient of friction	0.14 [-] Show Supplier Material materials with Coefficient of friction of 0.14 [-]	ASTM D1894		vs Steel, Kinetic
	0.2 [-] Show Supplier Material materials with Coefficient of friction of 0.2 [-]	ASTM D1894		vs Steel, Static
Dichte	1.77 - 1.79 g/cm³ Show Supplier Material materials with Dichte of 1.77 - 1.79 g/cm³	ASTM D792
Sauerstoffindex	43 % Show Supplier Material materials with Sauerstoffindex of 43 %	ISO 4589-1/-2	dry
	44 % Show Supplier Material materials with Sauerstoffindex of 44 %	ASTM D2863
Wasserabsorption	0.01 - 0.03 % Show Supplier Material materials with Wasserabsorption of 0.01 - 0.03 %	ASTM D570
	0.02 % Show Supplier Material materials with Wasserabsorption of 0.02 %	Sim. to ISO 62

Mechanisch

Property	Temperature	Value	Testing Standard	Condition	Comment
Biegefestigkeit		58.6 - 75.8 MPa Show Supplier Material materials with Biegefestigkeit of 58.6 - 75.8 MPa	ASTM D790		at 5% strain
Biegemodul		1.4 - 2.3 GPa Show Supplier Material materials with Biegemodul of 1.4 - 2.3 GPa	ASTM D790
Dehnung		20 - 100 % Show Supplier Material materials with Dehnung of 20 - 100 %	ASTM D638
		50 % Show Supplier Material materials with Dehnung of 50 %	ISO 527-1/-2	dry	min. \| nominal
Druckfestigkeit		68.9 - 103 MPa Show Supplier Material materials with Druckfestigkeit of 68.9 - 103 MPa	ASTM D695
Elastizitätsmodul		1.4 - 2.3 GPa Show Supplier Material materials with Elastizitätsmodul of 1.4 - 2.3 GPa	ASTM D638
		2 GPa Show Supplier Material materials with Elastizitätsmodul of 2 GPa	ISO 527-1/-2	dry
Elongation at yield		5 - 10 % Show Supplier Material materials with Elongation at yield of 5 - 10 %	ASTM D638
		9 % Show Supplier Material materials with Elongation at yield of 9 %	ISO 527-1/-2	dry
Härte, Shore D		76 - 80 [-] Show Supplier Material materials with Härte, Shore D of 76 - 80 [-]	ASTM D2240
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	1070 - 4270 J/m Show Supplier Material materials with Impact strength, Charpy unnotched, ASTM of 1070 - 4270 J/m	ASTM D256
Schlagfestigkeit, Charpy gekerbt	23 °C	50 kJ/m² Show Supplier Material materials with Schlagfestigkeit, Charpy gekerbt of 50 kJ/m²	ISO 179/1eA	dry
Streckgrenze		44.8 - 55.2 MPa Show Supplier Material materials with Streckgrenze of 44.8 - 55.2 MPa	ASTM D638
		54 MPa Show Supplier Material materials with Streckgrenze of 54 MPa	ISO 527-1/-2	dry
Zugfestigkeit		34.5 - 55.2 MPa Show Supplier Material materials with Zugfestigkeit of 34.5 - 55.2 MPa	ASTM D638

Thermisch

Property	Value	Testing Standard	Condition	Pressure	Comment
Glasübergangstemperatur	-40.6 - -38.3 °C Show Supplier Material materials with Glasübergangstemperatur of -40.6 - -38.3 °C	ASTM D7028
	-40 °C Show Supplier Material materials with Glasübergangstemperatur of -40 °C	ISO 11357-1/-2	dry		10°C/min
Koeffizient der thermischen Ausdehnung	0.000119 - 0.000144 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 0.000119 - 0.000144 1/K	ASTM D696
	0.00015 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 0.00015 1/K	ISO 11359-1/-2	dry
Relative temperature index, electrical	150 °C Show Supplier Material materials with Relative temperature index, electrical of 150 °C	UL 746B
Relative temperature index, mechanical strength	150 °C Show Supplier Material materials with Relative temperature index, mechanical strength of 150 °C	UL 746B
Schmelzpunkt	165 - 172 °C Show Supplier Material materials with Schmelzpunkt of 165 - 172 °C	ASTM D3418
	170 °C Show Supplier Material materials with Schmelzpunkt of 170 °C	ISO 11357-1/-3	dry		10°C/min
Spezifische Wärmekapazität	745 - 958 J/(kg·K) Show Supplier Material materials with Spezifische Wärmekapazität of 745 - 958 J/(kg·K)	DSC
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
Wärmeformbeständigkeitstemperatur	104 °C Show Supplier Material materials with Wärmeformbeständigkeitstemperatur of 104 °C	ISO 75-1/-2	dry	2 MPa
	105 - 115 °C Show Supplier Material materials with Wärmeformbeständigkeitstemperatur of 105 - 115 °C	ASTM D648		2 MPa	248 °F/hr
	125 - 140 °C Show Supplier Material materials with Wärmeformbeständigkeitstemperatur of 125 - 140 °C	ASTM D648		0.45 MPa	248 °F/hr
Wärmeleitfähigkeit	0.17 - 0.19 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 0.17 - 0.19 W/(m·K)	ASTM D433
Entflammbarkeit	At thickness 1.6 mm IEC 60695-11-10: V-0, At thickness 0.8 mm IEC 60695-11-10: V-0 and yellow card available

Elektrisch

Property	Value	Frequency	Testing Standard	Condition
Dielektrizitätskonstante	4.5 - 9.5 [-] Show Supplier Material materials with Dielektrizitätskonstante of 4.5 - 9.5 [-]	1KHz	ASTM D150
Verlustfaktor	0.01 - 0.21 [-] Show Supplier Material materials with Verlustfaktor of 0.01 - 0.21 [-]	100KHz	ASTM D150
Volume resistivity	2e+14 Ω·cm Show Supplier Material materials with Volume resistivity of 2e+14 Ω·cm		ASTM D257	65% RH

Optisch

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

Rheological Properties

Property	Value	Testing Standard	Condition	Comment
Density of melt	1.78 g/cm³ Show Supplier Material materials with Density of melt of 1.78 g/cm³
Melt viscosity	2300 - 2900 Pa·s Show Supplier Material materials with Melt viscosity of 2300 - 2900 Pa·s	ASTM D3835
Schmelzmassenflussrate	2 - 6 g/10min Show Supplier Material materials with Schmelzmassenflussrate of 2 - 6 g/10min	ASTM D1238		230°C/12.5kg
Schmelzvolumenflussrate	1.3 cm³/10min Show Supplier Material materials with Schmelzvolumenflussrate of 1.3 cm³/10min	ISO 1133	dry	230°C/10kg
Schrumpfung	3 % Show Supplier Material materials with Schrumpfung of 3 %	ISO 294-4	dry
	3 % Show Supplier Material materials with Schrumpfung of 3 %	ISO 294-4	dry	Transverse
Thermal conductivity of melt	0.19 W/(m·K) Show Supplier Material materials with Thermal conductivity of melt of 0.19 W/(m·K)

Technological properties

Property

Application areas

Biopharma Membranes,Fluoropolymer Processing Aids,Lithium Ion Battery Binder,Water Filtration Membrane

Certifications

Yellow Card

Kynar® 761

Description

Ashby charts

Anwendungen

Materialien von diesem Anbieter

Eigenschaften