IDES Prospector Already have an account? Login Here

IDES

Xarec® D821

Polystyrene + SPS

Glass Fiber Reinforcement, 20%

Supplied by Idemitsu Chemicals

The technical datasheet with complete property values for Xarec® D821 is available to members of the Prospector Plastics Database.
Register to view full datasheet.
Register to View Full Datasheet
General  
Material Status 
  • Commercial: Active
Availability 
  • Asia Pacific
  • Europe
  • North America
Filler / Reinforcement 
  • Glass Fiber Reinforcement, 20% Filler by Weight
Uses 
  • Appliances
  • Automotive Applications
  • Connectors
  • Electrical/Electronic Applications
  
Forms 
  • Pellets
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D792
Molding Shrinkage - Flow
in/in
 ASTM D955
Water Absorption (24 hr)
%
 ASTM D570
Mechanical
Nominal Value
Unit
Test Method
Tensile Strength (Yield)
psi
 ASTM D638
Tensile Elongation (Yield)
%
 ASTM D638
Flexural Modulus
psi
 ASTM D790
Flexural Strength
psi
 ASTM D790
Hardness
Nominal Value
Unit
Test Method
Rockwell Hardness (M-Scale)
 
 ASTM D785
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load
     ASTM D648
66 psi, Unannealed
°F
  
264 psi, Unannealed
°F
  
CLTE - Flow
in/in/°F
 ASTM D696
Electrical
Nominal Value
Unit
Test Method
Volume Resistivity
ohm·cm
 ASTM D257
Dielectric Strength
V/mil
 ASTM D149
Dielectric Constant (1 MHz)
 
 ASTM D150
Dissipation Factor (1 MHz)
 
 ASTM D150
Arc Resistance
sec
 ASTM D495
Flammability
Nominal Value
Unit
Test Method
Flame Rating - UL (0.00246 in)
 
 UL 94
Additional Information
Notched Izod Impact, ASTM D256: 6 kJ/m²
Unnotched Izod Impact, ASTM D256: 6 kJ/m²
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Xarec® D821, Xarec D821, Xarec® , Xarec, XarecD821, D 821, D821, Polystyrene + SPS, Polystyrene SPS, Polystyrene : SPS, Polystyrene / SPS, Polystyrene - SPS, Polystyrene _ SPS, Polystyrene SPS, PS+SPS, PSSPS, PS:SPS, PS/SPS, PS-SPS, PS_SPS, PS SPS, Polystyrene, PS, Idemitsu, PolystyreneSPS, Polystyrene_SPS, 821D
Uses
Uses may also be described by the following terms: Electrical Applications, Electronic Applications, Electrical/Electronic Applications, Electrical Sector, Automotive Applications, Automotive Sector.
Injection
Nominal Value
Unit
 
Drying Temperature
°F
  
Drying Time
hr
  
Rear Temperature
°F
  
Middle Temperature
°F
  
Front Temperature
°F
  
Nozzle Temperature
°F
  
Processing (Melt) Temp
°F
  
Mold Temperature
°F
  
Notes
1Typical properties: these are not to be construed as specifications.
 
IDES
Copyright © 2012 IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.