Kynar® 720 MED

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, resistant to gamma, steam and ETO sterilization.

Kynar® 720 MED resin is a standard grade of granules for extrusion and injection molding. This product is compliant with the EU positive list. Upon request, letters regarding USP Class VI and ISO10993 part 4 and 5 compliance can be provided.

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
	1.78 g/cm³ Show Supplier Material materials with Dichte of 1.78 g/cm³	ISO 1183	dry
Moisture absorption	0.015 % Show Supplier Material materials with Moisture absorption of 0.015 %	Sim. to ISO 62
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
		2.2 GPa Show Supplier Material materials with Elastizitätsmodul of 2.2 GPa	ISO 527-1/-2	dry
Elongation at yield		5 - 10 % Show Supplier Material materials with Elongation at yield of 5 - 10 %	ASTM D638
		8 % Show Supplier Material materials with Elongation at yield of 8 %	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	80.1 - 214 J/m Show Supplier Material materials with Impact strength, Charpy notched, ASTM of 80.1 - 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	-30 °C	5 kJ/m² Show Supplier Material materials with Schlagfestigkeit, Charpy gekerbt of 5 kJ/m²	ISO 179/1eA	dry
	23 °C	8 kJ/m² Show Supplier Material materials with Schlagfestigkeit, Charpy gekerbt of 8 kJ/m²	ISO 179/1eA	dry
Schlagzähigkeit, Charpy ungekerbt	-30 °C	189 kJ/m² Show Supplier Material materials with Schlagzähigkeit, Charpy ungekerbt of 189 kJ/m²	ISO 179/1eU	dry
	23 °C	208 kJ/m² Show Supplier Material materials with Schlagzähigkeit, Charpy ungekerbt of 208 kJ/m²	ISO 179/1eU	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	0.00013 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 0.00013 1/K	ISO 11359-1/-2	dry
	0.000214 - 0.000259 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 0.000214 - 0.000259 1/K	ASTM D696
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
	168 °C Show Supplier Material materials with Schmelzpunkt of 168 °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
Vicat-Erweichungstemperatur	139 °C Show Supplier Material materials with Vicat-Erweichungstemperatur of 139 °C	ISO 306			50°C/h 50N
Wärmeformbeständigkeitstemperatur	105 - 115 °C Show Supplier Material materials with Wärmeformbeständigkeitstemperatur of 105 - 115 °C	ASTM D648		2 MPa	248 °F/hr
	108 °C Show Supplier Material materials with Wärmeformbeständigkeitstemperatur of 108 °C	ISO 75-1/-2	dry	2 MPa
	125 - 140 °C Show Supplier Material materials with Wärmeformbeständigkeitstemperatur of 125 - 140 °C	ASTM D648		0.45 MPa	248 °F/hr
	132 °C Show Supplier Material materials with Wärmeformbeständigkeitstemperatur of 132 °C	ISO 75-1/-2	dry	0.45 MPa
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	Comment
Dielektrizitätskonstante	4.5 - 9.5 [-] Show Supplier Material materials with Dielektrizitätskonstante of 4.5 - 9.5 [-]	1KHz	ASTM D150
	7 [-] Show Supplier Material materials with Dielektrizitätskonstante of 7 [-]	1MHz	IEC 60250	dry
	9 [-] Show Supplier Material materials with Dielektrizitätskonstante of 9 [-]	100Hz	IEC 60250	dry
Durchschlagfestigkeit	21 kV/mm Show Supplier Material materials with Durchschlagfestigkeit of 21 kV/mm		IEC 60243-1	dry
Kriechstromfestigkeit	600 V Show Supplier Material materials with Kriechstromfestigkeit of 600 V		IEC 60112	dry
Surface resistivity	1e+15 Ω/sq Show Supplier Material materials with Surface resistivity of 1e+15 Ω/sq		IEC 60093	cond.	min.
Verlustfaktor	0.01 - 0.21 [-] Show Supplier Material materials with Verlustfaktor of 0.01 - 0.21 [-]	100KHz	ASTM D150
	0.032 [-] Show Supplier Material materials with Verlustfaktor of 0.032 [-]	100Hz	IEC 60250	dry
	0.214 [-] Show Supplier Material materials with Verlustfaktor of 0.214 [-]	1MHz	IEC 60250	dry
Volume resistivity	2e+14 Ω·cm Show Supplier Material materials with Volume resistivity of 2e+14 Ω·cm		IEC 60093	dry

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
Melt viscosity	600 - 1200 Pa·s Show Supplier Material materials with Melt viscosity of 600 - 1200 Pa·s	ASTM D3835
Schmelzmassenflussrate	14 - 26.5 g/10min Show Supplier Material materials with Schmelzmassenflussrate of 14 - 26.5 g/10min	ASTM D1238		230°C/3.8kg
Schmelzvolumenflussrate	14.8 cm³/10min Show Supplier Material materials with Schmelzvolumenflussrate of 14.8 cm³/10min	ISO 1133	dry	230°C/3.8kg
Schrumpfung	2 % Show Supplier Material materials with Schrumpfung of 2 %	ISO 294-4	dry
	2 % Show Supplier Material materials with Schrumpfung of 2 %	ISO 294-4	dry	Transverse

Technological properties

Property

Application areas

Packaging / Film,Healthcare-Other

Certifications

Yellow Card,USP Class VI and ISO10993 part 4 and 5 compliance can be provided.

Kynar® 720 MED

Description

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Anwendungen

Materialien von diesem Anbieter

Eigenschaften