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Wah Hong UP WH-81TM

Polyester Alloy

Supplied by Wah Hong Industrial Corp.

The technical datasheet with complete property values for Wah Hong UP WH-81TM is available to members of the Prospector Plastics Database.
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Product Description
Dry BMC material is Wah Hong Thermoset Plastic, which separate to UP & DAP two types. UP & DAP molding compounds with the excellent properties of moldability, dimemsional stability, electric characteristics, mechanical strength, and heat resistance. Especially, the dry molding compounds pellet can be widely applied in the injection products such as electronics, automobile parts, and household electric appliances.
General  
Material Status 
  • Commercial: Active
Availability 
  • Asia Pacific
  • North America
  
Features 
  • Flame Retardant
  • Good Dimensional Stability
  • Good Electrical Properties
  • Good Moldability
  • Good Strength
  • Halogen Free
  • High Heat Resistance
  • Low Shrinkage
Uses 
  • Automotive Electronics
  • Electrical/Electronic Applications
  • Packaging
Appearance 
  • Black
Forms 
  • Pellets
Processing Method 
  • Thermoforming
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D792
Molding Shrinkage - Flow
in/in
 ASTM D955
Water Absorption (73°F, 24 hr)
%
 ASTM D570
Mechanical
Nominal Value
Unit
Test Method
Flexural Modulus
psi
 ASTM D790
Flexural Strength
psi
 ASTM D790
Impact
Nominal Value
Unit
Test Method
Notched Izod Impact
ft·lb/in
 ASTM D256
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load (264 psi, Unannealed)
°F
 ASTM D648
CLTE - Flow
in/in/°F
 ASTM D696
Electrical
Nominal Value
Unit
Test Method
Volume Resistivity
     ASTM D257
-- 2
ohm·cm
  
-- 3
ohm·cm
  
Dielectric Strength
V/mil
 ASTM D149
Arc Resistance
sec
 ASTM D495
Flammability
Nominal Value
Unit
Test Method
Flame Rating - UL
 
 UL 94
UL
Nominal Value
Unit
Test Method
Comparative Tracking Index (CTI)
V
 UL 746
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Wah Hong UP WH-81TM, Wah Hong UP WH81TM, Wah Hong UP , WahHongUPWH81TM, WahHongUP, UPWH 81 TM, WH, UPWH-81TM, UPWH81TM, UPWH:81TM, UPWH/81TM, UPWH+81TM, UPWH_81TM, UPWH 81TM, UPWH81, UPWH, WH 81 TM, WH-81TM, WH81TM, WH:81TM, WH/81TM, WH+81TM, WH_81TM, WH 81TM, WH81, 81TM, Polyester Alloy, Polyester, Wah Hong Industrial, PolyesterAlloy, 81WH, 81UPWH
Features
Features may also be described by the following terms: Good Moldability, Good Dimensional Stability, Dimensionally Stable, Good Electrical Properties, High Heat Resistance, Good Strength, Zero Halogen Content, Halogen Free, Low Shrinkage.
Uses
Uses may also be described by the following terms: Electrical Applications, Electronic Applications, Electrical/Electronic Applications, Electrical Sector.
Notes
1Typical properties: these are not to be construed as specifications.
2Boiling
3Normal
 
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.