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This is the free Material Data Center Datasheet of CYROLITE® CG-97 - MBS - Röhm GmbH

Material Data Center offers the following functions for CYROLITE® CG-97:
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Caracteristicas de procesamiento y fisicas - Propiedades mecánicas - Propiedades térmicas - Propiedades opticas - Otras propiedades - Funciones
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Texto del producto

Productprofil:

CYROLITE CG-97 compound is an impact-modified acrylic-based multipolymer for molding and extrusion of medical applications.

 

Typical properties of CYROLITE® acrylic-based multipolymer compounds are:


• excellent chemical resistance to fats and oils
• excellent bonding and welding capabilities
• excellent bonding to PVC tubing
• good impact strength
• good light transmission
• good resistance to EtO, gamma and E-beam sterilization

 

The special properties of CYROLITE CG-97 compound are:


• superior resistance to lipids
• excellent gamma sterilization color stability
• high impact resistance
• very good resistance to alcohol

Application:

Used for injection molding and extrusion of medical devices.

Example:

Needle hubs, IV, lab and pediatric filters.

Processing:

CYROLITE CG-97 compound can be processed in injection molding machines and extrusion lines with 3- zone general purpose screws.

Physical Form / Packaging:

Available in 1500 lb. gaylord boxes; other packaging available on request.

Caracteristicas de procesamiento y fisicasValorUnidadesMétodo de ensayo
ISO Data
Indice de fluidez volumétrico, MVR 0.54 cm³/10min ISO 1133
Temperatura 230 °C -
Carga 3.8 kg -
Densidad de fusión 820 kg/m³ -
Temperatura de expulsión 62 °C -
Propiedades mecánicasValorUnidadesMétodo de ensayo
ISO Data
Módulo de tracción 1700 MPa ISO 527
Esfuerzo de fluencia 35 MPa ISO 527
Alarg. en límite elástico 3.9 % ISO 527
Alarg. nominal a rotura 23 % ISO 527
Resistencia al impacto Charpy, +23°C 190 kJ/m² ISO 179/1eU
Resistencia al impacto Charpy, -30°C 100 kJ/m² ISO 179/1eU
Resistencia al impacto Charpy c/entalla, +23°C 14.2 kJ/m² ISO 179/1eA
Resistencia al impacto Charpy c/entalla, -30°C 7.6 kJ/m² ISO 179/1eA
Propiedades térmicasValorUnidadesMétodo de ensayo
ISO Data
Estabilidad al calor, 1.80 MPa 79 °C ISO 75-1/-2
Estabilidad al calor, 0.45 MPa 82 °C ISO 75-1/-2
Temp. reblandecimiento Vicat, B 82.1 °C ISO 306
Propiedades opticasValorUnidadesMétodo de ensayo
ISO Data
Transmitancia luminosa 89 % ISO 13468-1, -2
Otras propiedadesValorUnidadesMétodo de ensayo
Densidad 1090 kg/m³ ISO 1183
Funciones
Viscosidad-velocidad de cizallamiento , CYROLITE® CG-97, MBS, Röhm
Tensión de cizalla-velocidad de cizalla , CYROLITE® CG-97, MBS, Röhm
Esfuerzo-alargamiento , CYROLITE® CG-97, MBS, Röhm
Módulo secante-alargamiento , CYROLITE® CG-97, MBS, Röhm
Características
Procesamiento y forma de entrega
Moldeo por inyección, Otros tipos de extrusión
Forma de suministro
Sémola
Características especiales
Alto impacto o modificado al impacto, Transparente, Esterilizable, Esterilización por óxido de etileno (EtO), Gamma irradiation sterilization, Electron beam (e-beam) sterilization
Características
Estabilidad de color, Buenas propiedades de adhesión, Soldable
Resistencia quimica
Resistencia a la grasa, Resistencia al aceite
Applicaciones
Médico
Disponibilidad regional
Norteamérica, Europa, Asia Pacifico, América del Sur y Centroaméric, Próximo Oriente/Africa
Demás información
Moldeo por inyección
PREPROCESSING
Predrying temperature: max. 70 °C
Predrying time : 3 - 4 h
PROCESSING
Melt temperature: 215 - 250°C
Mold temperature:50 - 80°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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