PO Non-shrinkable Tubing
175°C Continuous Chemical Resistant PVDF (Kynar®)

F-175 175°C High Temperature Chemical Resistant PVDF Tubing (Kynar® Tube)

Semi‑rigid thin wall Kynar® heat shrink tubing, ideal for electronic, automotive and military applications requiring protection and see‑through inspection. Excellent chemical and solvent resistance, high abrasion and cut‑through resistance.

High withstand to abrasion and cut‑through
Excellent chemical and solvent resistance
Continuous operating temperature: -55°C to 175°C
Shrink temperature: 175°C
Clear thin wall – see‑through inspection

*Kynar® is a registered trademark of ATOFINA.

Dimensions & Packaging

Standard inch sizes, as supplied ID, after recovery ID and wall thickness

Inch mm (size) As supplied ID (mm) After Recovery ID (mm) Wall Thickness (mm) Standard Package (m/spool)

*Wall thickness tolerance as specified. Other sizes available upon request.

Technical Data

Electrical, mechanical and thermal properties

Material Specifications

Item Test Method Unit Specifications
Min. shrink temperature 155
Operation temperature -55 ~ 175
Specific Gravity ASTM D792 g/cm³ 1.78
Tensile strength ASTM D2671 MPa ≥25
Elongation at break ASTM D2671 % ≥550
After Aging Elongation 250°C, 168h % ≥500
Heat Shock 300°C, 4h No Cracking
Cold Bend -55°C, 4h No Cracking
Volume Resistivity ASTM D257 Ω·cm ≥10¹⁴
Flammability Rating UL-224 VW-1 (Pass)
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Suitable for high‑temperature, chemical‑exposed environments.