At ST Plastics, innovation is at the core of our mission. We continually strive to meet the evolving demands of the automotive and electronics industries by developing advanced solutions. Our extruded PVC insulation tubes are designed to handle extreme conditions, offering reliability and performance where it matters most. With the ability to withstand temperatures up to 125°C, and advanced options for 135°C and 150°C, our products provide unmatched protection and durability.

Engineered for Challenging Applications

Our high-temperature PVC insulation tubes are engineered to protect electrical wiring and components in demanding environments. Developed for the automotive and electronics industries, they provide reliable resistance against heat, mechanical stress and chemical exposure while maintaining long-term performance.

125°C Standard High Temperature

Reliable insulation for applications requiring continuous heat resistance up to 125°C.

135°C Automotive Grade

Designed for demanding vehicle applications where higher thermal stability is required.

150°C Extreme Performance

Engineered for critical electronics and automotive environments exposed to maximum operating temperatures.

WHY CHOOSE OUR TUBES

Engineered for Reliability

Our high-temperature PVC insulation tubes are developed for applications where failure is not an option. By combining advanced material formulations with precision extrusion technology, they provide dependable protection in demanding automotive, electrical and industrial environments.

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High Temperature Resistance

Designed for continuous operating temperatures up to 150°C, our insulation tubes protect wiring and components from thermal ageing, overheating and extreme operating conditions.

Superior Electrical Insulation

Excellent dielectric properties help prevent short circuits, electrical leakage and interference, ensuring safe and reliable system performance.

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Long-Term Durability

Resistant to oils, fuels, moisture, abrasion and many industrial chemicals, providing dependable protection even in harsh environments.

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Precision Extrusion

Manufactured using advanced extrusion technology to ensure excellent dimensional stability, uniform wall thickness and consistent quality.

Choose ST Plastics

With a commitment to quality and innovation, ST Plastics delivers solutions that exceed industry standards. Explore our high-temperature PVC insulation tubes and discover how they can elevate your projects. Contact us today for tailored solutions designed to meet your needs. Our high-temperature PVC tubes extruded to perfection are just what you need for superior performance.

More information in our catalogue.

Our reseller Partner Shrinktech

Our high-quality PVC tubing is distributed by Shrinktech, where it is readily available for purchase. However, we are always happy to assist you directly—feel free to contact us for inquiries, personalized support, or further information about our products

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