PRODUCT DESCRIPTION
PBT/ASA GF30 is an engineering thermoplastic blend combining Polybutylene Terephthalate (PBT) and Acrylonitrile Styrene Acrylate (ASA), reinforced with 30% by weight glass fibers (GF30). This combination leverages the strengths of both base polymers while mitigating their individual weaknesses, enhanced significantly by the glass fiber reinforcement.
Key Performance Characteristics
High Mechanical Strength & Stiffness
Enhanced Dimensional Stability
Good Heat Resistance
Outstanding Weathering & UV Resistance
Good Chemical Resistance
Low Moisture Absorption
Good Electrical Properties
Improved Creep Resistance
Good Flow Properties
Good Surface Finish (for reinforced material)
Primary Application Scenarios
Automotive Exterior & Under-Hood
Exterior mirror housings and components
Grilles, radiator end tanks, cooling system components
Wheel covers, badges, trim elements
Engine covers, sensor housings, fluid reservoirs (where chemical/heat resistance is neede…