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This is the free Material Data Center Datasheet of Rilsan® Clear G850 Rnew® MED - PA* - ARKEMA

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Caracteristicas de procesamiento y fisicas - Propiedades mecánicas - Propiedades térmicas - Otras propiedades - Funciones

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Texto del producto

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Rilsan® Clear G 850 Rnew® MED is a high performance transparent copolyamide having outstanding purity level, partially based on renewable resources. This grade offers highest quality  and is specifically designed to meet the stringent requirements of the medical applications.

According to ASTM D6866, the biobased carbon content is measured at 45%.

Main applications:

• Dental accessories
• Breathing mask
• Medical perfusion tube accessories

Packaging:
This grade is delivered dried in sealed packaging (25 kg bags) ready to be processed.

Shelf Life:
Two years from the delivery. For any use above this limit,  please refer to our technical services.

Caracteristicas de procesamiento y fisicas	Seco / Cond	Unidades	Método de ensayo
ISO Data
Indice de fluidez volumétrico, MVR	4.4 / *	cm³/10min	ISO 1133
Temperatura	275 / *	°C	-
Carga	2.16 / *	kg	-
Contracción posterior al moldeo, paralelo	0.9 / *	%	ISO 294-4, 2577
Contracción posterior al moldeo, normal	0.9 / *	%	ISO 294-4, 2577

Propiedades mecánicas	Seco / Cond	Unidades	Método de ensayo
ISO Data
Módulo de tracción	1680 / 1640	MPa	ISO 527
Esfuerzo de fluencia	64 / 58	MPa	ISO 527
Alarg. en límite elástico	8.2 / 8.6	%	ISO 527
Alarg. nominal a rotura	>50 / >50	%	ISO 527
Resistencia al impacto Charpy c/entalla, +23°C	8.5 / 15	kJ/m²	ISO 179/1eA
Resistencia al impacto Charpy c/entalla, -30°C	8.6 / 11.4	kJ/m²	ISO 179/1eA
Dureza Shore D	80 / *	-	ISO 7619-1

Propiedades térmicas	Seco / Cond	Unidades	Método de ensayo
ISO Data
Temp. de transición vítrea, 10°C/min	145 / *	°C	ISO 11357-1/-2
Estabilidad al calor, 1.80 MPa	120 / *	°C	ISO 75-1/-2
Estabilidad al calor, 0.45 MPa	135 / *	°C	ISO 75-1/-2

Otras propiedades	Seco / Cond	Unidades	Método de ensayo
Absorción de agua	4 / *	%	Sim. to ISO 62
Absorción de humedad	1.7 / *	%	Sim. to ISO 62
Densidad	1010 / 1010	kg/m³	ISO 1183
Biobased content	45	%	-

Funciones

Características

Procesamiento y forma de entrega

Moldeo por inyección, Extrusion del film

Forma de suministro

Sémola

Características especiales

Estable contra el calor, Transparente

Certifications

Contiene recursos renovables

Applicaciones

Médico

Disponibilidad regional

Norteamérica, Europa, Asia Pacifico, América del Sur y Centroaméric, Próximo Oriente/Africa

Demás información

Moldeo por inyección

Processing conditions:
- Typical melt temperature  (Min / Recommended / Max)  : 250°C / 280°C / 300°C
- Typical mold temperature  : 20 - 80 °C
- Dyring time and temperature (only for bags opened for more than two hours): 4 - 6 hours at 90°C

Extrusión de láminas

Extrusion Process conditions:

- Typical melt temperature  (Min / Recommended / Max)  : 250°C / 270°C / 290°C

- Dyring time and temperature (only for bags opened for more than two hours): 4 - 6 hours at 90°C

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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