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Silicone Compounds

High-Performance Custom Silicone Compounds 

Silclear is a specialist silicone supplier with nearly four decades of experience formulating and blending high-performance silicone for a wide range of industries. Whether you require peroxide or platinum cured silicone, our expert team can provide the ideal material for your manufacturing needs.

Our compounds are designed to meet strict performance, safety and regulatory requirements, with tailored options available to suit specific hardness, colour, strength and flexibility demands.

Trusted by manufacturers across the medical, food, automotive and industrial sectors, Silclear delivers consistent, high-quality silicone rubber compounds that your business can rely on.

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What Are Silicone Compounds?

Silicone compounds are versatile, high-performance materials made by combining silicone polymers with various additives and fillers to achieve specific physical and chemical properties. These compounds form the base material used in a wide range of silicone products, including extrusions, mouldings, seals, gaskets and tubing.

At Silclear, we develop and supply silicone compounds tailored to meet the exact needs of your application. Whether you require enhanced flexibility, thermal resistance, electrical insulation or biocompatibility, we can formulate the ideal compound for your project.

Our silicone compounds are available in a variety of grades and are suitable for use in demanding industries including medical, food & drink, agriculture, automotive, electronics and general industrial manufacturing.

Key Benefits of Our Silicone Compounds:

  • Excellent thermal stability across extreme temperatures
  • Flexible and durable for long-term use
  • Chemically inert and non-reactive
  • Compliant with FDA, BfR and medical-grade standards
  • Colour-matched and customised to your specifications

Looking for something specific? Our in-house team can help develop a custom silicone compound that meets your technical, regulatory and commercial requirements.

Your Options & Variations

Shore Hardness

We can supply silicone compounds in a wide range of Shore A hardness levels, from soft and flexible to firm and durable.

Platinum or peroxide cured

Choose between platinum-cured silicone for cleaner, high-purity applications like medical and food use, or peroxide-cured silicone for cost-effective general-purpose performance.

Colour Options

Our silicone compounds are available in translucent, pigmented, or fully custom colour-matched options.

Quantity

From small R&D batches to large-scale production volumes, we can supply the amount you need with consistent quality and expert support at every stage.

Get Expert Advice on Silicone Compounds

If you are looking for high-quality silicone compounds, look no further than Silclear. As a UK based manufacturer, we can produce silicone rubber compounds suitable for extrusion and moulding applications.

Not sure which silicone compound is right for your application? Whether you need a specific Shore hardness, colour or curing system, our team can help you find the perfect solution, from initial concept to full-scale manufacture. This can include a wide range of material grades, specialist additives to enhance performance and colour pigments for your specific application.

With decades of experience as a trusted UK silicone compound supplier, we’ll work with you to create high-performance materials tailored to your exact needs.

Call us on +44 (0)1425 610700, email info@silclear.com or contact us online to discuss your requirements.

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FAQ

Silicone compounds are used to manufacture a wide variety of products such as gaskets, seals, tubing, cables, and mouldings. Their flexibility, temperature resistance and chemical stability make them ideal for applications in industries like food processing, medical devices, automotive and electronics.

Silicone rubber is the cured, finished material used in end products. Silicone compound refers to the uncured base material, which can be customised with additives to achieve specific hardness, colours or performance properties before being processed into rubber components.

Yes. At Silclear, we formulate custom silicone compounds to meet your exact requirements, including specific shore hardness, colour, thermal resistance, regulatory standards (like FDA or medical-grade compliance) and more.

We offer silicone compounds that meet food-grade standards such as FDA 177.2600 and BfR XV, as well as medical-grade silicone compounds compliant with EP 7.0 and ISO 10993. Let us know your application and we’ll match the right formulation.

Silicone compounds are known for high temperature resistance (typically -60°C to +200°C), excellent flexibility, UV and ozone resistance, and long-term durability. These properties make them suitable for harsh or regulated environments.

Yes. Silicone compounds can be manufactured in a wide range of shore hardnesses, from very soft (Shore A 10) to much harder grades, depending on the requirements of the end product.

We support both small-batch and high-volume production. Whether you need a few kilos for prototyping or consistent large-scale supply, we can help.

Enquire about our Silicone Compounds

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