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This is the free Material Data Center Datasheet of Delrin® SC655 NC010 - POM - DuPont Engineering Polymers

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Caratteristiche Fisiche - Proprietà Meccaniche - Proprietà Termiche - Proprietà Elettriche - 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® SC655 is a medium viscosity acetal homopolymer, developed for parts requiring high precision molding in the healthcare industry.

SPECIAL CONTROL for HEALTHCARE APPLICATIONS
This product is manufactured according to Good Manufacturing Practice (GMP) principles and generally accepted in food contact applications in Europe and the USA when meeting applicable use conditions.  This product is also tested against ISO 10993-5 and -11 and selected parts of USP Class VI.  For details, individual compliance statements are available from your DuPont representative.

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	71	MPa	ISO 527
Deformazione a snervamento	17	%	ISO 527
Deformazione nominale a rottura	30	%	ISO 527
Modulo di scorrimento a trazione, 1h	2800	MPa	ISO 899-1
Modulo di scorrimento a trazione, 1000h	1600	MPa	ISO 899-1
Resistenza all'urto Charpy, +23°C	300	kJ/m²	ISO 179/1eU
Resistenza all'urto Charpy, -30°C	280	kJ/m²	ISO 179/1eU
Resistenzia all'urto Charpy con intaglio, +23°C	9	kJ/m²	ISO 179/1eA
Resistenzia all'urto Charpy con intaglio, -30°C	8	kJ/m²	ISO 179/1eA
Perforazione-forza massima, +23°C	2000	N	ISO 6603-2
Energia di perforazione, +23°C	3	J	ISO 6603-2

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	95	°C	ISO 75-1/-2
Temp.di inflessione sotto carico, 0.45 MPa	160	°C	ISO 75-1/-2
Temp.di rammollimento Vicat, B	155	°C	ISO 306
Coeff.di dilatazione termica lin., parallelo	110	E-6/K	ISO 11359-1/-2
Coeff.di dilatazione termica lin., perpend.	110	E-6/K	ISO 11359-1/-2

Proprietà Elettriche	Valore	Unitá	Norma del test
ISO Data
Costante dielettrica relativa, 100Hz	3.8	-	IEC 62631-2-1
Costante dielettrica relativa, 1MHz	3.8	-	IEC 62631-2-1
Fattore di dissipazione, 100Hz	90	E-4	IEC 62631-2-1
Fattore di dissipazione, 1MHz	55	E-4	IEC 62631-2-1
Resistività volumica	2E12	Ohm*m	IEC 62631-3-1
Resistività superficiale	4E14	Ohm	IEC 62631-3-2
Rigidità dielettrica	44	kV/mm	IEC 60243-1
Res. Alle correnti striscianti superficiali	600	-	IEC 60112

Altre Proprietà	Valore	Unitá	Norma del test
Assorbimento d'acqua	1.4	%	Sim. alla ISO 62
Assorbimento d'umidità	0.3	%	Sim. alla ISO 62
Massa volumica	1420	kg/m³	ISO 1183

Funzioni

Caratteristiche

Processabilità e Forma di Forni

Stampaggio ad Iniezione

Forma fisica disponibile

Pellet, Colore naturale

Additivi

Lubrificanti, Agente di distacco

Caratteristiche

Omopolimero

Disponibilità geografica

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

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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