Black PBT Granules

Black PBT Granules Product Description

Black PBT (Polybutylene Terephthalate) granules are high-performance, engineering-grade thermoplastic pellets formulated for excellent mechanical strength, thermal stability, and dimensional accuracy. Colored with carbon black or other pigments, these granules offer enhanced UV resistance and a sleek, uniform black finish, making them ideal for both functional and aesthetic applications.

Key Properties:

• High mechanical strength and stiffness

• Excellent dimensional stability and low moisture absorption

• Strong electrical insulation properties

• Good chemical resistance to oils, solvents, and fuels

• Enhanced UV and weather resistance due to black pigmentation

• Smooth surface finish and easy processability

Applications:
Black PBT granules are widely used in:

• Electrical and electronic parts (connectors, switch housings, cable management)

• Automotive components (sensor housings, interior trim, under-hood parts)

• Industrial equipment (gears, enclosures, structural parts)

• Appliance parts requiring durability and heat resistance

• Consumer products needing a clean, matte or glossy black appearance

These granules are optimized for injection molding and extrusion processes, offering consistent flow behavior and reliable end-part quality. The black coloration not only improves aesthetics but also provides light shielding and weathering resistance, extending the lifespan of finished parts.