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High Temperature Silicone Rubber (300ᵒC)

High temperature silicone rubber from Viking Extrusions offers exceptional heat resistance, durability, and flexibility, making it ideal for demanding applications in aerospace, automotive, electronics, medical, industrial, and food processing sectors. Its ability to withstand extreme temperatures and harsh conditions ensures reliable performance and long-lasting integrity.

Product Codes: VTHT20, VTHT30, VTHT40, VTHT50, VTHT60, VTHT70, VTHT80

Product Description

High temperature silicone rubber is a specialised elastomer designed to retain its physical properties and performance in extreme temperature environments. This versatile material is valued for its stability, resistance to thermal degredation, and flexibility under varying conditions, making it indespensible for a wide range of applications.

Key Benefits of High Temperature Silicone Rubber:

  • Exceptional Heat Resistance: High temperature silicone rubber can withstand temperatures ranging from -60°C to +300°C. This thermal stability ensures reliable performance in environments with significant temperature fluctuations, making it suitable for both high-heat and low-temperature applications.
  • Durability and Longevity: Known for its durability, high temperature silicone rubber maintains its mechanical and physical properties over time. Its resistance to degradation from UV radiation, ozone, and weathering ensures long-lasting performance in demanding applications.
  • Chemical Resistance: This material offers excellent resistance to a wide range of chemicals, including oils, acids, and alkaline substances. Its chemical resilience ensures that it maintains its integrity and performance in harsh environments.
  • Flexibility and Resilience: High temperature silicone rubber maintains flexibility and resilience, even at extreme temperatures. It can deform and recover without breaking or cracking, making it ideal for seals, gaskets, and other components that require reliable performance.
  • Environmental Resistance: The material is highly resistant to environmental factors such as UV radiation, ozone, and weathering. Its resilience ensures long-term performance in outdoor and harsh conditions. The automotive sector relies on high temperature silicone rubber for seals, gaskets, and hoses in engines and exhaust systems. Its durability and temperature resistance make it suitable for high-performance applications.

 

Applications of High Temperature Silicone Rubber:

Due to its unique properties, high temperature rubber is used in a variety of critical applications across multiple industries:

  • Automotive: The automotive sector relies on high temperature silicone rubber for seals, gaskets, and hoses in engines and exhaust systems. Its durability and temperature resistance make it suitable for high-performance components.
  • Electronics: High temperature silicone rubber serves as an insulator and protective coating for electronic components. Its ability to resist heat and moisture makes it a preferred choice in demanding electrical environments.
  • Medical Devices: In the medical field, high temperature silicone rubber is used for tubing, seals, and other components that require sterilization. Its biocompatibility and resistance to repeated exposure to high temperatures make it ideal for healthcare applications.
  • Industrial Applications: High temperature silicone rubber is used in various industrial settings for seals, gaskets, and hoses in equipment exposed to harsh chemicals and extreme temperatures. Its durability and chemical resistance make it suitable for demanding environments.
  • Food Processing: The food industry uses high temperature silicone rubber for seals, gaskets, and hoses in processing equipment. Its non-toxic nature and resistance to contamination ensure safe and efficient food production.

High temperature silicone rubber stands out as a versatile and reliable material for industries that require exceptional heat resistance, durability, and performance. Its unique properties make it an ideal choice for demanding applications in aerospace, automotive, electronics, medical, industrial, and food processing sectors. With its ability to withstand extreme conditions and maintain its integrity, high temperature silicone rubber continues to be a preferred solution for critical environments.

Compliances

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Facts

Material Type Peroxide Cured Silicone Rubber
Temperature Range -50ᵒC to +300ᵒC (max)
Hardness Range 20ᵒ - 80ᵒ Shore A
Natural Colour Off-White
Colour Availability Off-White, Grey, Red Oxide

Main Features

- Exceptional heat resistance
- Maintains mechanical and physical properties over time
- Ozone, UV and weathering resistant
- Resistant to many chemicals
- Flexible and resilient over a wide temperature range

Availability Format

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Target Industries

Telecommunications
Ovens and Appliances
OE Prototyping
Marine
LED Lighting
Industrial
Heating and Ventilation (HVAC)
Food & Dairy
Energy Generation
Electronics

Technical Details

  • Mechanical Properties

    These figures are only intended as a guide and should not be used in preparing specifications.

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Current Delivery Times

Silicone Rubber Extrusion

Normal
5 working days

Silicone Extrusion & Secondary Operations

Normal
10 working days

Silicone Rubber Extrusion (New Dies)

Normal
10 working days

Silicone Rubber Inflatable Seals

Normal
10 working days

Silicone Rubber & Sponge Sheeting

Normal
from 5 working days

Silicone Rubber & Sponge Gaskets

Normal
from 5 working days

EPDM Extrusion

Partially Delayed
3 - 5 Weeks

Compression Moulded Parts

Normal
From 7 Working Days

3D Printed Parts

Normal
5 Working Days

Worldwide Shipping

We ship our goods worldwide using a variety of couriers including DPD, DHL, TNT, UPS and FEDEX. Please contact us to discuss your shipping requirements. 

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Worldwide Shipping

We ship our goods worldwide using a variety of couriers including DPD, DHL, TNT, UPS and FEDEX. Please contact us to discuss your shipping requirements.