Kynar Flex® ADX 2250-05E

Alternative and trade names
PVDF

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Description

Kynar Flex® resins are fluorinated thermoplastic copolymers.

Kynar Flex® ADX 2250-05 resin is a semi-crystalline flexible functionalized copolymer designed for co-extrusion with other materials to improve interlayer adhesion. It is particularly suited to tubing, pipe and film co-extrusion applications.

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

More over, this grade increases the potential of adhesion on materials as polyamides, polyolefins and can be coextruded.

This material data has been provided by Arkema Technical Polymers.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

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Properties

General

Property	Value	Condition	Testing Standard
Density	1.79 g/cm³ Show Supplier Material materials with Density of 1.79 g/cm³	dry	ISO 1183
Water absorption	0.1 % Show Supplier Material materials with Water absorption of 0.1 %		Sim. to ISO 62

Mechanical

Property	Value	Condition	Testing Standard	Comment
Elongation	50 % Show Supplier Material materials with Elongation of 50 %	dry	ISO 527-1/-2	min. \| nominal
Elongation at yield	18 % Show Supplier Material materials with Elongation at yield of 18 %	dry	ISO 527-1/-2

Thermal

Property	Value	Condition	Testing Standard	Pressure	Comment
Heat deflection temperature	33 °C Show Supplier Material materials with Heat deflection temperature of 33 °C	dry	ISO 75-1/-2	2 MPa
Melting point	123 °C Show Supplier Material materials with Melting point of 123 °C	dry	ISO 11357-1/-3		10°C/min

Electrical

Property	Value	Condition	Testing Standard
Dielectric strength	13 kV/mm Show Supplier Material materials with Dielectric strength of 13 kV/mm	dry	IEC 60243-1

Rheological Properties

Property	Value	Condition	Testing Standard	Comment
Melt volume-flow rate	6 cm³/10min Show Supplier Material materials with Melt volume-flow rate of 6 cm³/10min	dry	ISO 1133	230°C/3.8kg

Technological properties

Property
Application areas	Potable Water Distribution

Kynar Flex® ADX 2250-05E

Description

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Applications

Materials by this supplier

Properties