Performance Polymers

ULTRAFORM® N2640 Z4 AT BLACK140 POLYACETAL

(POM) Polyoxymethylene Copolymer, Functional, PM Product (Attri), Thermoplastic, Thermoplastic

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Availability

Asia Pacific, Europe

Processing Technology

Injection Molding, Molding

Industries & Applications

Automotive & Transportation (1)

Automotive, Passenger cars

Electronics & Electric (1)

Electronics / Switchgears

Electronics & Electric (1)

Electric, Electronics

Plastics & Rubber (1)

Performance Polymers / Power distribution / Switchgears

Transportation (1)

Automotive (Passenger cars) / Exterior / Door And Closure Parts, Wiper

Technical Properties

Rheological properties

Property Name	Test Method	Unit	Values
Molding shrinkage (normal)	ISO 294-4	%	1.80
Molding shrinkage (parallel)	ISO 294-4	%	1.80

Mechanical properties

Property Name	Test Method	Unit	Values
Charpy notched impact strength ISO 179/1eA (23°C)	ISO 179/1eA	kJ/m²	15.00

Electrical properties

Property Name	Test Method	Unit	Values
Comparative tracking index, CTI, test liquid A	IEC 60112		600.00

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