塑胶原料 > Datasheet > material data

Bayer MaterialScience Texin® 255 Urethane Thermoplastic Elastomer

Bayer MaterialScience Texin® 255 Urethane Thermoplastic Elastomer

2019-05-28 18:09:01

  

Material Notes: Key Features:
  • Unfilled

 

Suitable processing methods:

  • Injection molding

 

Information provided by Bayer Polymers

 

 
Physical Properties Metric English Comments
Density  1.21 g/cc 0.0437 lb/in³  
 
Mechanical Properties Metric English Comments
Tensile Strength, Yield  12.0 MPa
@Strain 50.0 %
1740 psi
@Strain 50.0 %
 
Elongation at Break  >= 50 % >= 50 %  
 
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow  170 µm/m-°C
@Temperature 20.0 °C
94.4 µin/in-°F
@Temperature 68.0 °F
 
Deflection Temperature at 0.46 MPa (66 psi)  59.0 °C 138 °F  
Vicat Softening Point  168 °C 334 °F 50°C/h 50N
Glass Transition Temp, Tg  -26.0 °C -14.8 °F 10°C/min
Flammability, UL94  HB
@Thickness 1.50 mm
HB
@Thickness 0.0591 in
UL Recognized
 
Processing Properties Metric English Comments
Melt Temperature  210 °C 410 °F Injection Molding
Mold Temperature  30.0 °C 86.0 °F Injection Molding
Injection Pressure  45.0 MPa 6530 psi  

点击这里给我发消息 点击这里给我发消息