PBT thermoplastic polyester resins are high performance plastic molding resins which are based on polybutylene terephthalate (PBT) polymers. By adding reinforcing agents and tougheners, the inherent low creep, dimensional stability and good electrical properties of PBT can be augmented to provide a family of molding resins with exceptional strength, stiffness and toughness. Alloying with other polymers and selecting the proper reinforcement technology can improve dimensional stability and surface appearance. PBT is offering superior performance in Flow, Flatness & Toughness.
bullet Un-reinforced FR, Non FR
bullet 10 - 40% Glass filled FR & Non FT
bullet 10 - 40% Mineral filled
bullet 10 - 40% Glass bead filled FR & Non FR
bullet 10 - 40% Glass + Mineral filled grades
bullet Pre-colored compounds in each of the above grades
bullet Tailor-made grades.

Above are standard grades offered in various colors including Natural tone.

General Specifications

Reinforcements :

  • Glass fiber various length and diameters
  • Glass beads Warp-page control and surface finish
  • Glass Hollow spheres - Part weight reduction
  • Carbon Fiber & Nano Tubes
Fillers :
  • Wollastonite / Talc / Calcite / Clay / Mica / BaSo4
  • Nano Filler compounds
Additives :
  • Flame retardant ( RoHS compliant )
  • UV Stabilizers
  • Heat Stabilizers
  • Chemical coupling of glass
  • Colors / Pigments ( RoHS Compliant


Automobile Boday Panels
Exterior Body Components for Automobiles
Automotive Parts
Structures & Interiors





Copyright 2006 Riviera Polymers Pvt. Ltd., Ahmedabad
Concept & Design - Deepam Communications