Technical datasheet

PBT2130

Supplied byHT Materials- Last Updated on Nov 1, 2025

PBT2130 by HT Materials is a high viscosity, low flow polybutylene terephthalate (PBT) polymer. It offers high crystallinity, high hardness, toughness, stiffness, and strength. It demonstrates superior resistance to chemical, solvents, oils, and greases.
  • It offers excellent electrical performance with high dielectric resistance and low dielectric loss.
  • It possesses alloying compatibility to enable creation of highly flexible, high impact products.
  • It shows broad temperature capability, having impact resistance down to -40°F and high deflection temperatures under load above 392°F.
  • It shows minimal moisture absorption under humidity, easy colorability and good surface gloss.
  • It exhibits almost instantaneous crystallization from the melt, enabling it to be molded with short cycles in cooler tooling.
  • It is suitable for processing by extrusion and injection molding.
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PBT2130 properties

Other properties

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Physical properties

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Processing properties

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Thermal properties

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