PPS Glassfiber Reinforced

PPS Glassfiber Reinforced – High-Strength, Heat-Proof & Chemically Resistant Engineering Polymer

Our PPS Glassfiber Reinforced (GF-PPS) material is designed for extreme environments requiring exceptional heat resistance, mechanical strength, and chemical durability. By adding high-quality glass fibers, this advanced PPS grade delivers superior rigidity, dimensional stability, and long-term reliability—even under continuous high temperatures and aggressive chemical exposure.

Key Features

• Exceptional heat resistance
  Performs reliably at continuous temperatures up to 200–240°C, ideal for high-heat applications.

• High mechanical strength & stiffness
  Glass fibers significantly boost tensile strength, rigidity, and load-bearing capability.

• Outstanding chemical resistance
  PPS resists fuels, oils, solvents, acids, bases, and industrial chemicals better than most engineering plastics.

• Low moisture absorption
  Maintains dimensional accuracy in humid or variable environments.

• Excellent electrical insulation
  Suitable for high-temperature electrical and electronic components.

• Flame-retardant behavior
  Naturally self-extinguishing; many grades meet UL94 V-0.

• Dimensional stability
  Very low warpage and shrinkage, ideal for tight-tolerance parts.

• Wear and fatigue resistance
  Suitable for friction, sliding, and high-cycle mechanical applications.

Ideal For

• Automotive under-hood components (sensors, fuel system parts, connectors)

• High-temperature electrical connectors and housings

• Industrial pumps, valves, and chemical-resistant components

• Semiconductor manufacturing equipment parts

• Precision gears, bushings, and friction components

• Oil & gas, chemical processing, and high-performance machinery

Why Choose This Material

PPS Glassfiber Reinforced offers top-tier mechanical strength, heat resistance, and chemical durability, outperforming many traditional engineering plastics like PA, PBT, or PC in extreme environments. It is the go-to material for mission-critical components requiring long-term reliability, structural strength, and resistance to heat and chemicals.