$211.50 / 500 FT
  • Approx LBS/MFT: 18.00
  • Dielectric Strength: 700 V/mil
  • Expanded I.D. (in): 0.250
  • Material: Adhesive Lined Irradiated Polyolefin (PO)
  • Max. Long. Shrinkage: -15%
  • Max. Temp: 110C
  • Max. Tensile Strength: 2100 psi
  • Min. Temp: -55C
  • Nom. Rec. Wall Thick. (in): 0.040
  • Recovered I.D. (in): 0.080
  • Shrink Ratio: 3:1
  • Shrink Temp: 121C
  • Size (in): 1/4
  • Specific Gravity: 1.20
  • Ultimate Elongation: 300%
  • Volume Resistivity: 1014 Ohm-cm

HST321-1/4 — Polyolefin Adhesive Heat Shrink Tubing

Our HST321-1/4 exhibits a robust set of attributes, making it an excellent choice for a wide range of applications. Weighing approximately 18.00 pounds per thousand feet (LBS/MFT), this tubing boasts a dielectric strength of 700 V/mil, ensuring reliable electrical insulation. Its expanded inner diameter measures 0.250 inches, and it is constructed from adhesive-lined irradiated polyolefin (PO) material, providing excellent sealing properties. With a maximum longitudinal shrinkage of -15%, it can conform to various shapes and sizes with ease. HST321-1/4 can operate efficiently within a temperature range of -55°C to 110°C, making it suitable for both extreme cold and hot environments. It features an impressive maximum tensile strength of 2100 psi, ensuring durability under pressure. The nominal recommended wall thickness is 0.040 inches, and the recovered inner diameter after shrinking is 0.080 inches, with a shrink ratio of 3:1. With a specific gravity of 1.20, ultimate elongation of 300%, and volume resistivity of 10^14 Ohm-cm, this tubing excels in both electrical and mechanical performance, making it a versatile choice for various industries.