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This is the free Material Data Center Datasheet of Delrin® 500CPE NC010 - POM - DuPont Engineering Polymers

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Caratteristiche Fisiche - Proprietà Meccaniche - Proprietà Termiche - Altre Proprietà - Funzioni

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Testo del prodotto

Common features of Delrin® acetal resins include mechanical and physical properties such as high mechanical strength and rigidity, excellent fatigue and impact resistance, as well as resistance to moisture, gasoline, lubricants, solvents, and many other neutral chemicals. Delrin® acetal resins also have excellent dimensional stability and good electrical insulating characteristics. They are naturally resilient, self-lubricating, and available in a variety of colors and speciality grades.

Delrin® acetal resin typically is used in demanding applications in the automotive, domestic appliances, sports, industrial engineering, electronics, and consumer goods industries.

Delrin® 500CPE is a medium viscosity acetal homopolymer with very low VOC emissions for applications in automotive interiors. It provides good mechanical performances with improved processing, thermal stability and productivity for injection molding.

Caratteristiche Fisiche	Valore	Unitá	Norma del test
ISO Data
Indice di fusione di volume, MVR	13	cm³/10min	ISO 1133
Temperatura	190	°C	-
Carico	2.16	kg	-
Ritiro di stampaggio, parallelo	2.0	%	ISO 294-4, 2577
Ritiro di stampaggio, perpendicolare	1.9	%	ISO 294-4, 2577

Proprietà Meccaniche	Valore	Unitá	Norma del test
ISO Data
Modulo a trazione	3100	MPa	ISO 527
Carico unitario a trazione	72	MPa	ISO 527
Deformazione a snervamento	16	%	ISO 527
Deformazione nominale a rottura	33	%	ISO 527
Resistenza all'urto Charpy, +23°C	250	kJ/m²	ISO 179/1eU
Resistenza all'urto Charpy, -30°C	340	kJ/m²	ISO 179/1eU
Resistenzia all'urto Charpy con intaglio, +23°C	10	kJ/m²	ISO 179/1eA
Resistenzia all'urto Charpy con intaglio, -30°C	8	kJ/m²	ISO 179/1eA

Proprietà Termiche	Valore	Unitá	Norma del test
ISO Data
Temperatura di fusione, 10°C/min	178	°C	ISO 11357-1/-3
Temp.di inflessione sotto carico, 1.80 MPa	97	°C	ISO 75-1/-2
Reaz. al fuoco spess.nom. 1.5mm	HB	class	IEC 60695-11-10
Spessore provato	1.5	mm	-
Yellow Card disponibile	sì	-	-
Reazione al fuoco a spessore h	HB	class	IEC 60695-11-10
Spessore provato	0.8	mm	-
Yellow Card disponibile	sì	-	-

Altre Proprietà	Valore	Unitá	Norma del test
Massa volumica	1420	kg/m³	ISO 1183

Funzioni

Caratteristiche

Processabilità e Forma di Forni

Stampaggio ad Iniezione

Forma fisica disponibile

Pellet, Colore naturale

Additivi

Agente di distacco

Caratteristiche

Low Emission, Stabilità termica, Omopolimero

Applicazioni

Automotive

Disponibilità geografica

Nord America, Europa, Asia Oceano Pacifico, South and Central America, Near East/Africa

Altre informazioni

Stampaggio ad Iniezione

Drying is recommended, but not necessary for newly opened packaging stored in a dry location.

Follow the drying guidelines above in the following cases:

·         If moisture is above the Processing Moisture Content recommendation,

·         When a resin container is damaged,

·         When the material is not properly stored in a dry place at room temperature, or

·         When packaging stays open for a significant time.

Disclaimer

Copyright Altair Engineering GmbH. Altair Engineering GmbH assumes no liability for the system to be free of errors. The user takes sole responsibility for the use of this data under the exclusion of every liability from Altair Engineering GmbH; this is especially valid for claims of compensation resulting from consequential damages. Altair explicitly points out that any decision about the application of materials must be double checked with the producer of this material. This includes all contents of this system. Copyright laws are applicable for the content of this system.

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