MatWeb - Material Property Data Advertise with MatWeb!     Register Now
Data sheets for over 180,000 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
  

Master Bond adhesives

(Viewing data as-entered. Click here to return)
SK Chemicals SKYPEL G240D Thermoplastic Polyester Elastomer
Categories: Polymer; Thermoplastic; Elastomer, TPE; Polyester TPE

Material Notes: SKYPEL G240D is a thermoplastic polyester elastomer resin exhibiting superior heat resistance with a relatively high melting point. SKYPEL G240D with a medium 40D hardness based on shore D scale is widely used for injection molding and extrusion applications.

Properties: Excellent mechanical properties such as high tensile strength and strain at break. High resistance to creep, impact, and flex-fatigue. Good thermal stability at high temperature. Excellent flexibility at low temperature. Good discoloration property at high temperature.

Applications: SKYPEL G240D is suitable for general compounding and producing special products such as automotive parts, cable jackets, hoses, tubes, films, and sheets. Processing: SKYPEL G240D should be sufficiently dried prior to processing. For effective drying using dehumidifying dryer, it should be held for 2 to 3 hours at 100 ? or overnight at least 70°C. Predried SKYPEL G240D in aluminum bag is also available.

Tensile property tests on ASTM Type IV dumbbells diecut from injection molded slab 2mm thick. Crosshead speed 50 mm/min.

Information provided by SK Chemicals

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesOriginal ValueComments
Specific Gravity 1.10 g/ccASTM D792
Melt Flow 8.0 g/10 min
@Load 2.16 kg,
Temperature 220 °C
ASTM D1238
 
Mechanical PropertiesOriginal ValueComments
Hardness, Shore D 40ASTM D2240
Tensile Strength at Break 25.0 MPaASTM D638
Tensile Stress at Strain 2.20 MPa
@Strain 5.0 %
ASTM D638
 3.40 MPa
@Strain 10 %
ASTM D638
Elongation at Break 670 %ASTM D638
 
Thermal PropertiesOriginal ValueComments
Melting Point 191 °CDSC Peak; 10°C/min.; ASTM D3418
 
Processing PropertiesOriginal ValueComments
Rear Barrel Temperature 190 - 195 °CExtrusion
 205 - 210 °CInjection
Middle Barrel Temperature 205 - 210 °CExtrusion
 210 - 215 °CInjection
Front Barrel Temperature 210 - 215 °CExtrusion
 210 - 215 °CInjection
Nozzle Temperature 215 - 220 °CInjection
Die Temperature 210 - 215 °CExtrusion
Melt Temperature 215 - 220 °CExtrusion
Mold Temperature 35.0 °CInjection
 
Descriptive Properties
FormPellet

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 go back to viewing the property data in MatWeb's normal format.

PSK9917 / 291433

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 1996-2024 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.