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Diamond ASA TW18B2

Acrylonitrile Styrene Acrylate

Supplied by Network Polymers, Inc.

The technical datasheet with complete property values for Diamond ASA TW18B2 is available to members of the Prospector Plastics Database.
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General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Features 
  • Good Weather Resistance
  • High Heat Resistance
  
Processing Method 
  • Injection Molding
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D792
Melt Mass-Flow Rate (MFR) 2     ASTM D1238
200°C/5.0 kg
g/10 min
  
220°C/10.0 kg
g/10 min
  
230°C/3.8 kg
g/10 min
  
Molding Shrinkage - Flow
in/in
 ASTM D955
Mechanical
Nominal Value
Unit
Test Method
Tensile Strength 3 (Yield)
psi
 ASTM D638
Flexural Modulus - Tangent 4
psi
 ASTM D790
Impact
Nominal Value
Unit
Test Method
Notched Izod Impact (73°F, 0.125 in)
ft·lb/in
 ASTM D256
Hardness
Nominal Value
Unit
Test Method
Rockwell Hardness (R-Scale)
 
 ASTM D785
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load     ASTM D648
264 psi, Unannealed, 0.125 in
°F
  
264 psi, Unannealed, 0.250 in
°F
  
Vicat Softening Temperature
°F
 ASTM D1525 5
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Diamond ASA TW18B2, Diamond ASA , DiamondASATW18B2, DiamondASA, ASATW 18 B 2, ASATW18B2, ASATW18, ASA, TW 18 B 2, TW18B2, TW18, 18B, B2, Acrylonitrile Styrene Acrylate, Network Poly, AcrylonitrileStyreneAcrylate, 18TW, 18ASATW
Features
Features may also be described by the following terms: High Heat Resistance, Good Weather Resistance, Weather Resistant.
Injection
Nominal Value
Unit
 
Drying Temperature
°F
  
Drying Time
hr
  
Suggested Max Moisture
%
  
Suggested Shot Size
%
  
Suggested Max Regrind
%
  
Rear Temperature
°F
  
Middle Temperature
°F
  
Front Temperature
°F
  
Nozzle Temperature
°F
  
Processing (Melt) Temp
°F
  
Mold Temperature
°F
  
Injection Rate
 
  
Back Pressure
psi
  
Notes
1Typical properties: these are not to be construed as specifications.
2Procedure A
32.0 in/min
40.050 in/min
5Loading 1 (10 N)
 
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.