MatWeb, The Online Materials Database

LNP (SABIC Innovative Plastics) VALOX® VC120 Polybutylene Terephthalate


Subcategory: Polybutylene Terephthalate (PBT); Polyester, TP; Polymer; Thermoplastic

Close Analogs: Saudi Basic Industries Corporation (SABIC) announced on August 31st, 2007, the completion of its purchase of GE Plastics.

Material Notes:

  • Forms: Pellets

Information provided by LNP, a GE Plastics Company.

Physical PropertiesMetricEnglishComments
Specific Gravity1.47 g/cc0.0531 lb/in³ ASTM D792
Linear Mold Shrinkage0.001 - 0.002 cm/cm0.001 - 0.002 in/in 3.20 mm; ASTM D955
Linear Mold Shrinkage0.006 - 0.007 cm/cm0.006 - 0.007 in/in 6.40 mm; ASTM D955

Mechanical Properties
Tensile Strength, Yield154 MPa22300 psi ASTM D638
Elongation at Break3 %3 % ASTM D638
Flexural Modulus12.1 GPa1750 ksi ASTM D790
Flexural Strength217 MPa31500 psi ASTM D790
Izod Impact, Notched0.88 J/cm1.65 ft-lb/in ASTM D256

Electrical Properties
Surface Resistance1000 - 1e+008 ohm1000 - 1e+008 ohm ASTM D257

Thermal Properties
CTE, linear 20°C60 µm/m-°C33.3 µin/in-°F TMA, -30°C to 30°C
Deflection Temperature at 0.46 MPa (66 psi)206 °C403 °F Unannealed (3.20 mm); ASTM D648
Flammability, UL94V-0V-0 1.50 mm

 


Copyright 1996-2010 by Automation Creations, Inc.  The information provided by MatWeb is intended for personal, non-commercial use. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from Automation Creations, Inc. No warranty, neither expressed nor implied, is given regarding the accuracy of this information. The user assumes all risk and liability in connection with the use of information from MatWeb.