Eastman Eastar 5445 PCTG Copolyester, Injection Molded
Subcategory: Polyester, TP; Thermoplastic; Polycyclohexylenedimethylene Terephthalate (PCT)
Material Notes: Eastar PCTG 5445 is an amorphous copolyester. Because of its clarity, toughness and good melt strength, Eastar PCTG Copolyester 5445 is useful in a number of applications. It has high gloss and is transparent. It is tough and resistant to stress whitening. It has fast forming cycles and is easy to form. Eastar PCTG Copolyester 5445 is sterilizable by both gamma radiation and ethylene oxide (ETO) methods. Its scrap can be reused.Applications/Uses BagsCredit cardsGaming cardsIdentification cardsPlastic CardsRigid medicalBlister packagingDebit cardsGift cardsPhone cardsRapid deployment flood wallsSmart cardsKey Attributes Excellent clarityEffective barrier propertiesExcellent colorabilityGood stiffnessSterilizable with ethylene oxide, electron beam, and gamma rays
Available Properties |
- Specific Gravity
- Melt Density
- Hardness, Rockwell R
- Tensile Strength at Break
- Tensile Strength, Yield
- Elongation at Break
- Flexural Modulus
- Flexural Strength
- Izod Impact, Unnotched
- Impact Test
- Izod Impact, Notched @ -40°C
- Izod Impact, Unnotched @ -40°C
- Izod Impact, Notched
- CTE, linear 20°C
- Specific Heat Capacity
- Thermal Conductivity
- Deflection Temperature at 0.46 MPa (66 psi)
- Deflection Temperature at 1.8 MPa (264 psi)
- Vicat Softening Point
- Glass Temperature
|
|
|
|
Property Data |
This page displays only the text
of a material data sheet.
To see MatWeb's complete data
sheet for this material (including
material property data, metal
compositions, material suppliers,
etc), please click the button below. |
|
|
|
|