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This is the free Material Data Center Datasheet of Eastar™ MN021 - Copolyester - Eastman Chemical Co.

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Proprietà Meccaniche - Proprietà Termiche - Proprietà Ottiche - Altre Proprietà - Raccomandazione de Processabilità Stampaggio ad Iniezione
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Testo del prodotto

Eastar™ Copolyester MN021 Natural has been tested for FDA/ISO 10993 and USP Class VI Biological Evaluation testing after Gamma and EtO sterilization. Eastar™ copolyester MN021 Natural is a thermoplastic condensation copolymer produced by a continuous melt-phase polymerization process followed by a solid-state polymerization process. It has a relatively high flex modulus and yield strength. This product does not contain a mold release. It is a thermoplastic condensation copolymer produced by a continuous melt-phase polymerization process followed

by a solid-state polymerization process. It has been crystallized.




Proprietà MeccanicheValoreUnitáNorma del test
ASTM Data
Modulo a trazione 2400 MPa ASTM D 638
Resistenza alla trazione di snervamento 58 MPa ASTM D 638
Resistenza alla trazione a rottura 25 MPa ASTM D 638
Allungamento a rottura 120 % ASTM D 638
Modulo a flessione 2500 MPa ASTM D 790
Durezza Rockwell 112 - ASTM D 785
Resistenza all'urto Izod con intaglio, 1/8 in 40 J/m ASTM D 256
Resistenza all'urto Izod con intaglio, basso temperatura 27 J/m ASTM D 256
Temperatura -40 °C -
Resistenza all'urto Izod, 1/8 in N J/m ASTM D 256
Proprietà TermicheValoreUnitáNorma del test
ASTM Data
DTUL a 66 psi 69 °C ASTM D 648
DTUL a 264 psi 65 °C ASTM D 648
Proprietà OtticheValoreUnitáNorma del test
ASTM Data
Opacità 1 % ASTM D 1003
Trasmissione luminosa 84 % ASTM D 1003
Altre ProprietàValoreUnitáNorma del test
Densità 1330 kg/m³ ASTM D 792
Raccomandazione de Processabilità Stampaggio ad IniezioneValoreUnitáNorma del test
Pre-essiccamento - Temperatura 150 - 160 °C -
Pre-essiccamento - Tempo 4 - 6 h -
Temperatura di fusione 275 - 295 °C -
Temperatura dello stampo 10 - 30 °C -
Caratteristiche
Processabilità e Forma di Forni
Stampaggio ad Iniezione
Caratteristiche speciali
Sterilizzabile, Sterilizzazione ad ossido di etilene (EtO), Gamma irradiation sterilization, Electron beam (e-beam) sterilization
Caratteristiche
Stabilità del colore, Copolimero
Resistenza Chimica
Resistenza chimica generale, Resistenza ai solventi, Resistenza alla radiazione
Certifications
Contatto con gli alimenti, Approvato per l'utilizzo per contatto con alimenti secondo la FDA 21 CFR, Grado medico, Biocompatibility ISO 10993, Approvazione della USP class VI
Applicazioni
Medicale
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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