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Heat Shrinkable Silicone Tube

Inclusive of all taxes

The Heat Shrinkable Silicone Tube is engineered to provide high-performance electrical insulation, sealing, and protection in challenging and harsh environments. Constructed from premium-grade silicone rubber, this tubing shrinks uniformly upon heating to create a tight and reliable seal around wires, connectors, and various components. It boasts excellent thermal stability, maintaining effectiveness in extreme temperature conditions ranging from -60°C to +200°C. Specifically designed for critical applications in aerospace, medical devices, automotive systems, and high-voltage electrical assemblies, it delivers superior resistance against heat, chemicals, ultraviolet rays, and moisture, ensuring durability and long-term reliability. The tubing is also available in several shrink ratios, wall thicknesses, and custom colors, allowing tailored solutions for diverse industrial requirements.

Key Features

Features Description
High Shrink Ratio Typically 2:1 or 3:1 ensuring a snug, uniform fit over components
Wide Temperature Range -60°C to +200°C for extreme thermal environments
Electrical Insulation Excellent insulation suitable for wiring, sensors, and cable protection
Medical Grade Options Biocompatible variants suitable for catheters, sensors, surgical applications
UV Resistance Withstands prolonged sunlight exposure without degradation
Chemical Resistance Durable against oils, fuels, solvents, and other harsh chemicals
Moisture Resistance Effective barrier against water ingress and humidity
Flexibility and Tear-Resistance Maintains integrity after shrinking; ideal for dynamic or moving components
Non-Toxic & Inert Safe for sensitive and regulated applications including healthcare and food contact
Self-Extinguishing Enhances safety in electrical and high-temperature environments
Smooth Inner Wall Facilitates easy installation over cables and irregular shapes
Customization Available in various diameters, wall thicknesses, shrink ratios, and colors
Attributes Description
Material High-purity Silicone Rubber
Shrink Ratio 2:1 or 3:1
Operating Temperature -60°C to +200°C
Color Options Custom colors available
Wall Thickness Multiple options based on application
UV Resistant Yes
Chemical Resistance Resistant to oils, fuels, solvents
Moisture Resistance Yes
Electrical Insulation High dielectric strength
Medical Grade Available in biocompatible variants
Applications Aerospace, medical devices, automotive, high-voltage electrical systems, industrial electronics
Self-Extinguishing Property Complies with electrical safety standards
Inner Surface Smooth for easy installation

*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.

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The tubing is available predominantly in 2:1 and 3:1 shrink ratios, providing flexibility to fit various component sizes with a uniform, tight seal.

Yes, biocompatible medical grade variants of the silicone tube are available, making it suitable for applications such as catheters, sensors, and surgical instrumentation.

The tubing exhibits excellent resistance to chemicals including oils, fuels, solvents, and other harsh compounds, ensuring durability in aggressive environments.

This silicone tubing is designed to operate reliably in extreme temperatures from -60°C up to +200°C, suitable for harsh thermal environments.

Yes, the tubing has strong UV resistance, making it durable under prolonged sunlight exposure without material degradation.

Absolutely, the tubing provides excellent electrical insulation properties, ideal for protecting wiring, sensors, and cables in high voltage setups.

Yes, the tubing is available in various diameters, wall thicknesses, shrink ratios, and custom colors to meet unique application requirements.

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Country Of Origin: India

Designed for high-performance electrical insulation, sealing, and protection in harsh environments. It shrinks uniformly when heated, forming a tight seal around wires, connectors, or components. Made from high-purity silicone rubber, it offers excellent thermal stability and flexibility. Ideal for aerospace, medical devices, automotive, and high-voltage electrical systems. Resistant to heat, chemicals, UV, and moisture, ensuring long-term reliability. Available in various shrink ratios, wall thicknesses, and custom colors to meet application needs

Features 


  • High Shrink Ratio: Typically 2:1 or 3:1, ensuring a snug, uniform fit over components
  • Wide Temperature Range: Operates from -60°C to +200°C for extreme thermal environments
  • Excellent Electrical Insulation: Ideal for wiring, sensor, and cable protection
  • Medical Grade Options: Biocompatible variants suitable for catheters, sensors, and surgical applications
  • UV Resistant: Withstands prolonged exposure to sunlight without degradation
  • Chemical Resistant: Durable against oils, fuels, solvents, and other harsh chemicals
  • Moisture Resistant: Provides an effective barrier against water ingress and humidity
  • Flexible & Tear-Resistant: Maintains integrity after shrinking; ideal for dynamic or moving parts
  • Non-Toxic & Inert: Safe for sensitive or regulated applications like healthcare and food contact
  • Self-Extinguishing: Offers enhanced safety in electrical and high-temperature environments
  • Smooth Inner Wall: Promotes easy installation over cables or irregular components
  • Customizable: Available in various diameters, wall thicknesses, and shrink ratios for tailored needs
  • Wide Application Range: Used in medical devices, automotive wiring, aerospace, electronics, and industrial insulation systems


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Rubber And Plastics

Silicone Rubber

Heat Shrinkable Silicone Tube

Silicone Heat Shrink Tubing

Electrical Insulation Silicone Tube

Medical Grade Silicone Tubing

High Temperature Silicone Tube

Chemical Resistant Heat Shrink Tube

Heat Shrinkable Silicone Tube

Inclusive of all taxes

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centroid polymer technologies

Palakkad , India

Manufacturer, Exporter, Importer, Startup

GST- 32aamfc2475k1zb

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