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Silicone Materials

Viking Extrusions have over 30 year’s supplying a diverse range of silicone extrusion materials to industry world wide. We mill and pigment our materials in-house and hold stock of a variety of specialist silicone grades.

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Our Available Silicone Extrusion Material Grades

To find out more about the grades of silicone rubber we offer for extrusion please click “view material” below. Each page contains detailed information on the material’s properties, applications and compliances. 

If you are unsure of which grade of silicone is most suitable for your application, please contact our team of experienced technical advisors who ill be happy to assist with your enquiry.

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Electrically Conductive Silicone Rubber

Get dual functionality with Electrically Conductive Silicone Rubber, offering flexible sealing and reliable electrical conductivity. Protect sensitive electronics from static and interference in demanding environments.
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EN45545-2 Flame Retardant Silicone Rubber (MF775)

Ensure maximum safety in rail applications with Flame Retardant Silicone Rubber (VFR(2) / MF775 / FR8775 U), compliant with EN 45545-2. Offers low smoke, low toxicity, and reliable performance in demanding rail environments.
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Flame Retardant Silicone Rubber (Aerospace Spec)

Elevate aerospace safety with Flame Retardant Silicone Rubber (Aerospace Spec), meeting FAR 25.853 for fire, smoke, and toxicity. Ideal for critical seals and components in aircraft and spacecraft, offering high performance in extreme environments.
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Fluorosilicone Rubber

Featuring excellent resistance to fuels, oils, and solvents, Fluorosilicone Rubber excels in harsh chemical environments. It provides reliable sealing across a wide temperature range for demanding aerospace, automotive, and industrial applications.
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General Purpose (FDA) Silicone Rubber

Get reliable performance and safety with FDA Approved Silicone Rubber, perfect for food, medical, and general uses. This versatile material offers excellent temperature resistance and meets strict compliance standards.
An image showing a roll of heat stabilised silicone rubber compound for high temperature applications.

Heat Stabilised Silicone (260ᵒC)

Rated for continuous use up to 260°C, Heat Stabilised Silicone Rubber offers exceptional performance in extreme heat. It’s the reliable choice for high-temperature seals and components in demanding industries.
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High Temperature Silicone Rubber (300ᵒC)

Viking Extrusions’ high temperature silicone rubber offers exceptional heat resistance, durability, and flexibility. Ideal for aerospace, automotive, electronics, medical, industrial, and food processing applications, it ensures reliable performance in extreme conditions.
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Metal Detectable Silicone Rubber

Enhance product safety with Metal Detectable Silicone, featuring additives easily found by standard detection systems. 1 Ideal for critical sealing and component applications in food, pharma, and other contamination-sensitive industries.
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Platinum Cured Silicone

Experience superior purity and performance with Platinum Cured Silicone Rubber, perfect for sensitive applications. Its clean curing process ensures excellent biocompatibility and minimal extractables.
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Steam Resistant Silicone Rubber

Engineered for durability, Steam Resistant Silicone Rubber excels in challenging steam and hot water environments. Perfect for autoclavable seals and components in hygiene-critical food, medical, and pharma applications.

Why Choose Silicone?

Silicone materials stand out as a superior choice for a vast array of demanding applications across numerous industries. Unlike many traditional elastomers, silicones possess a unique molecular structure with a backbone of alternating silicon and oxygen atoms, which grants them exceptional properties. This includes remarkable temperature resistance, allowing them to maintain their integrity and performance in extreme heat and cold, far beyond the capabilities of organic rubbers. Furthermore, silicone materials offer excellent resistance to UV radiation, ozone, and weathering, making them ideal for outdoor and harsh environmental conditions without degrading or becoming brittle.

Beyond their robust environmental resistance, silicone materials are celebrated for their impressive versatility and inertness. They are inherently flexible and elastic, yet exhibit excellent compression set resistance, meaning they can recover their original shape even after prolonged compression – a critical factor for sealing applications. Their non-porous nature makes them resistant to bacterial growth and easy to sterilize, making them a preferred material in medical, food, and beverage applications. With their ability to be formulated for specific properties like electrical insulation, chemical resistance, and even biocompatibility, silicone materials provide a reliable, long-lasting, and high-performance solution for challenges where other materials simply fall short.

Our Silicone Rubber Products

Silicone rubber is used for a to manufacture a diverse range of products. See below some of the silicone rubber products offered by Viking extrusions:

Industries That Use Silicone Rubber

With its numerous advantages, silicone rubber is incredibly versatile and used across a vast array of global industries.

Learn more about the critical roles silicone tubing plays within these industries and how Viking Extrusions has built valuable partnerships with leading companies in these fields.

Key industries that have a long history of utilizing silicone tube suppliers include:

Looking for Silicone Sponge?

Viking extrusions also supply a variety of different silicone sponge grades used in diverse applications across many industries. Click below to see the silicone sponge material grades available.

Get in touch with Viking Extrusions

Contact our expert team of silicone engineers for advice, quotations or any other queries.

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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. 

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Current Delivery Times

Silicone Rubber Extrusion

Delayed
14-18 working days

Silicone Extrusion & Secondary Operations

Delayed
18 - 22 working days

Silicone Rubber Extrusion (New Dies)

Delayed
20 working days

Silicone Rubber Inflatable Seals

Delayed
22 working days

Silicone Rubber & Sponge Sheeting

Normal
from 5 working days

Silicone Rubber & Sponge Gaskets

Normal
from 5 working days

EPDM Extrusion

Normal
3 - 5 Weeks

Compression Moulded Parts

Partially Delayed
From 4 Weeks

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.