BT Series Blow Molding TPEE Materials

Hetroflex® BT Series is a specialized TPEE (Thermoplastic Polyester Elastomer) designed for blow molding applications. The series provides lightweight, durable, and high-performance solutions for automotive and industrial components that require long-term resistance to heat, cold, and chemicals.

Feature Lists of BT Series

  • Light weight
  • Low MFR, good for blow molding
  • Long-term use at 150 ℃
  • Low temperatures resistance to -60 ℃
  • Excellent high/low temperature performance
  • Excellent chemical stability, oil resistance
  • Excellent creep resistance
  • Excellent anti-aging properties
  • Excellent wear resistance
  • Excellent rebound performance easy assembly

Application of BT Series

Product-bt-series-7

CVJ boots


Elastic automobile parts made with TPEE have much better overall properties than rubber parts. Its temperature resistance is better, and TPEE especially has the best fatigue properties.

Product-bt-series-8

Automotive air duct


TPEE's advantages in automotive air duct applications include excellent flexibility, heat resistance, chemical stability, lightweight properties, and ease of processing.

CVJ Boots Bench Test

Transform your production process with advanced materials tailored to your needs.
BT Series – Engineered for Excellence.

Applications of TPEE Material BT Series

The BT series of TPEE material is primarily utilized in automotive CVJ boots and air ducts, offering enhanced performance and durability