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Polyester (thermoplastic)
 
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State: poly(ethylene-terephthalate)
Additives: 50% long glass fiber reinforced
Material Properties
 Mechanical Properties Conditions
State 1 State 2 ASTM
Elastic Modulus (MPa)  16560  tensile   D638
Flexural Modulus (MPa)  14490   23 ºC   D790
Tensile Strength (MPa)  162 at break   D638
Compressive Strength (MPa)
at yield or break
 173     D695
Flexural Strength (MPa)
at yield or break
 252     D790
Elongation at break (%)   1     D638
Izod Impact (J/cm of notch)
1/8" thick specimen unless noted
  3.3     D256A

 Thermal Properties Conditions
Pressure State ASTM
Deflection Temperature (ºC)  249   1.82 MPa   D648

 Physical & Electrical Properties Conditions
State ASTM
Specific Gravity  1.85   D792

 Processing Properties Conditions
Type ASTM
Melting Temperature (ºC)  275  Tm, crystalline  
Processing Temperature (ºC)  243 - 277  injection molding  
Molding Pressure (MPa)   69 - 138    
Compression Ratio  3 - 4    
Linear Mold Shrinkage (cm/cm)  0.001 - 0.008   D955
Suppliers
Ticona Summit, NJ  800-526-4960
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