MatWeb - Material Property Data Advertise with MatWeb!     Register Now
Data sheets for over 160,000 metals, plastics, ceramics, and composites.
MatWeb - Material Property Data HOME  •   SEARCH  •   TOOLS  •   SUPPLIERS  •   FOLDERS  •   ABOUT US  •   FAQ  •   LOG IN    
Recently Viewed Materials (most recent at top)  

Login to see your most recently viewed materials here.

Or if you don't have an account with us yet, then click here to register.

  Searches:   Advanced  | Category  | Property  | Metals  | Trade Name  | Manufacturer  | Recently Viewed Materials
  
Visit Zeus Inc. for Fluoropolymer Tubing
Zeon Specialty Materials Zeonex® 490K Cyclo Olefin Optical Grade Polymer
Categories: Polymer; Thermoplastic; Cyclo Olefin Polymer

Material Notes: Pencil hardness (JIS K5401) is 'H'. Major applications of Zeonex® 490K include optical films.

General Zeonex® Information: Specific grades of Zeonex® are available for different applications. Zeonex® features include chemical resistance to acids and bases, low impurity content, and easy processing through injection molding, blow molding, and film extrusion. Specific grades are used in camera lenses, prisms, and VTR lenses; CD pickup lenses, LBP FΘ lenses, and polygon mirrors; films; and other uses in the electric, electronic, medical treatment, and optronics fields.

Information provided by Zeon Chemicals L.P.

Vendors:
Available Properties
  • Density, ASTM D792
  • Water Absorption, ASTM D570
  • Moisture Vapor Transmission, g-mm/m²-24 hr; (100µm) JIS Z 0208
  • Melt Flow, 280°C/2.16 kg; JIS K 6719
  • Tensile Strength, Ultimate, ASTM D638
  • Elongation at Break, ASTM D638
  • Tensile Modulus, ASTM D638
  • Flexural Yield Strength, ASTM D790
  • Flexural Modulus, ASTM D790
  • Izod Impact, Notched, ASTM D256
  • Electrical Resistivity, ASTM D257
  • Dielectric Constant, ASTM D150
  • Dielectric Strength, ASTM D149, short time
  • Dissipation Factor, ASTM D150
  • CTE, linear, ASTM D696
  • Deflection Temperature at 1.8 MPa (264 psi), Unannealed; ASTM D648
  • Glass Transition Temp, Tg, DSC
  • Flammability, UL94
  • Refractive Index, ASTM D542
  • Transmission, Visible, ASTM D1003
  
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.

Manufacturer Notes:
none

Category Notes
Plastic

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

 

Rulon Bearings
Please read our License Agreement regarding materials data and our Privacy Policy. Questions or comments about MatWeb? Please contact us at webmaster@matweb.com. We appreciate your input.

The contents of this web site, the MatWeb logo, and "MatWeb" are Copyright 1996-2022 by MatWeb, LLC. MatWeb is intended for personal, non-commercial use. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.