Complete Set of CAMPUS® Data, ASTM Data, Biopolymer Database, Application Database, Tradename Database, Literature Database, Toolbox.

Material datasheets available free. Online registration at: www.materialdatacenter.com

Material Data Center is a leading international information system for the plastics industry. Material Data Center offers a comprehensive plastics database, calculation tools, CAE interfaces, a literature database and an application database. For more information about Material Data Center visit www.materialdatacenter.com.

This is the free Material Data Center Datasheet of Spectar™ 14471 - Copolyester - Eastman Chemical Co.

Material Data Center offers the following functions for Spectar™ 14471:
unit conversion, PDF datasheet print, comparison with other plastics, snap fit calculation, beam deflection calculation, CAE Interfaces

Check here, which other Spectar datasheets, application examples or technical articles are available in Material Data Center

Use the following short links to get directly to the properties of interest in this datasheet:
Propiedades mecánicas - Propiedades térmicas - Propiedades eléctricas - Propiedades opticas - Otras propiedades
Any use of this information falls under the rules of our disclaimer.
Texto del producto

Eastman Spectar™ 14471 copolyester is a sparkling, clear plastic material that is increasingly popular for protective barriers used to limit the spread of viruses like COVID-19, including sneeze guards. For these applications, Spectar is a proven alternative to polycarbonate and acrylic.

Eastman Spectar™ copolyester is BPA free, environmentally friendly, fire and shatter resistant, long lasting, and resistant to common commercial cleaning agents. It can be found in a variety of end applications around the world, like point-of-purchase displays and other in-store fixtures; separation barriers; signs; light fixtures at retailers, schools, hospitals, and office buildings; and sneeze guards.

Facility managers prefer Spectar copolyester for its excellent fire safety, chemical resistance, and versatility. It is the only clear plastic for heavy-gauge sheet applications that passes the National Fire Protection Association’s NFP

286 flammability test, required by many regional and national building codes.




Propiedades mecánicasValorUnidadesMétodo de ensayo
ISO Data
Módulo de tracción 2200 MPa ISO 527
Esfuerzo de fluencia 53 MPa ISO 527
Alarg. en límite elástico 4.7 % ISO 527
Resistencia a la tracción 26 MPa ISO 527
Alargamiento a rotura 40 % ISO 527
Módulo de flexión, 23°C 2100 MPa ISO 178
Resistencia a la flexión 69 MPa ISO 178
Resistencia al impacto Charpy, +23°C N kJ/m² ISO 179/1eU
Resistencia al impacto Charpy c/entalla, +23°C 10 kJ/m² ISO 179/1eA
Resistencia al impacto Charpy c/entalla, -30°C 4.4 kJ/m² ISO 179/1eA
Resistencia al impacto Izod con entalla, +23°C 11.5 kJ/m² ISO 180/1A
Resistencia al impacto Izod con entalla 4.4 kJ/m² ISO 180/1A
Temperatura -30 °C -
Perforación - energía, +23°C 59 J ISO 6603-2
Perforación - energía, -30°C 74 J ISO 6603-2
ASTM Data
Módulo de tracción 2200 MPa ASTM D 638
Esfuerzo de fluencia a tracción 53 MPa ASTM D 638
Esfuerzo de fractura a tracción 26 MPa ASTM D 638
Alargamiento a la fluencia 4.8 % ASTM D 638
Alargamiento a la rotura 50 % ASTM D 638
Dureza Rockwell R 115 - ASTM D 785
Resistencia al impacto Izod con entalla, 1/8 in 88 J/m ASTM D 256
Resistencia al impacto Izod con entalla, baja temperatura 39 J/m ASTM D 256
Temperatura -30 °C -
Resistencia al impacto Izod, 1/8 in N J/m ASTM D 256
Propiedades térmicasValorUnidadesMétodo de ensayo
ISO Data
Estabilidad al calor, 1.80 MPa 68 °C ISO 75-1/-2
Estabilidad al calor, 0.45 MPa 72 °C ISO 75-1/-2
Temp. reblandecimiento Vicat, A 83 °C ISO 306
Temp. reblandecimiento Vicat, B 78 °C ISO 306
Combustibilidad a espesor h V-2 class IEC 60695-11-10
ASTM Data
Combustibilidad UL 94 V-2 - UL 94
Coeficiente de dilatación térmica, long. 70 E-6/K ASTM D 696
Estabilidad al calor @ 66 psi 74 °C ASTM D 648
Estabilidad al calor @ 264 psi 70 °C ASTM D 648
Temperatura Vicat 83 °C ASTM D 1525
Índice de oxigeno límite 26 % ASTM D 2863
Propiedades eléctricasValorUnidadesMétodo de ensayo
ASTM Data
Resistencia dieléctrica, tiempo corto 16.1 kV/mm ASTM D 149
Factor de pérdidas dieléctricas, 1 MHz 0.02 - ASTM D 150
Constante dieléctrica, 1 MHz 2.4 - ASTM D 150
Resistividad superficial 1E16 Ohm ASTM D 257
Resistividad volumétrica 1E15 Ohm*cm ASTM D 257
Resistencia al arco 158 s ASTM D 495
Propiedades opticasValorUnidadesMétodo de ensayo
ASTM Data
Brillo 159 - ASTM D 2457
Opacidad 1 % ASTM D 1003
Transmitancia luminosa 91 % ASTM D 1003
Índice de refracción 1.57 - ASTM D 542
Otras propiedadesValorUnidadesMétodo de ensayo
Densidad 1270 kg/m³ ISO 1183
Absorción de agua, 24hr 0.2 % ASTM D 570
Densidad 1270 kg/m³ ASTM D 792
Color b 1 - CIE
Características
Procesamiento y forma de entrega
Extrusión de láminas, Termoconformación
Características especiales
Transparente
Características
Propiedades de barrera, Copolímero
Resistencia quimica
Resistencia química general
Certifications
Contacto con alimentos, Aprobado por el NSF 51
Applicaciones
Construcción
Disponibilidad regional
Norteamérica, Europa, Asia Pacifico, América del Sur y Centroaméric
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.
Created: Source: www.materialdatacenter.com


Material Data Center is provided by M-Base Engineering + Software GmbH. M-Base Engineering + Software GmbH assumes no liability for the system to be free of errors. Any decision about the application of materials must be double checked with the producer of this material.

Additional information about this material, like producer contact address, etc. can be found at www.materialdatacenter.com. For access to this extra information a registration is requested. Free online registration is available.