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Protective Sleeving
- Protective Sleeving
  Our range of protective sleevings provide protection against flame, high temperature, hose spray failures, mechanical abrasions and offers electrical insulation. These products are used in many industries including Aerospace, Electronics, Energy, Marine, Military and Transport, Read More
Thermal Protection
- Thermal Protection
  Thermal high temperature insulation materials prevent fires or damage, which may arise due to heat. We can fabricate and machine materials to your specific requirements. Read More
Insulation Materials
- Insulation Materials
  High quality electrical insulation materials and flexible films. Materials include highly effective Nomex®, Kapton® and Mylar® products as well as a range of flexible insulation papers, tapes and fabrics. Read More
Silicone Products
- Silicone Products
  Symel Sleeving is an extruded silicone elastomer sleeve. It can be supplied in a range of colours and sizes to suit your application. Symel sleeving is used in many applications including the insulation of lead-outs and connections in transformers and coils employing fine gauge winding wire. Symel sleeving is also used to insulate carbon brushed and thyristor connections. Read More
Tying Cord
- - Polyester Tying Cord
  - Glass Tying Cord
  Tying Cord
  Sleeve It's Polyester Tying Cord PB/CGF has a glass roving core covered with braided PET yarn and a Glass Tying Cord GB/GF with a glass roving core covered with braided "E"-glass yarn. Read More
Pipe Covers
- Pipe Covers
  Our range of Pipe Covers are used to display information and can be applied on both interior and external pipe work. Read More
Antibacterial Cord
- Antibacterial Cord
  Cordgienic offers a hygienic, anti-bacterial alternative to traditional nylon pull cords that represents a major step forward in infection control. Cordgienic is plastic coated making it easy to clean and less prone to breakage. What's more, the plastic coating itself offers inherent anti-bacterial properties to further reduce infection risks. Cordgienic costs around the same as ... Read More
Cables
- - Zyrad 500
  Cables
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Gas Supplies
- - Gas & Electric Meter Separation Kit
  - Gas Risers Insulation Covers
  Gas Supplies
  Read More

Symel Silicone Sponge

Symel Sponge is our range of expanded silicone sponge that has a closed cell structure with a smooth outer wall.
It offers excellent thermal stability to withstand the extremes of temperature from -50°C p to 250°C, resistance to UV and Ozone and also an excellent compression set of 15% typical. This makes the product particularly suited to demanding temperature applications that require a soft compressible material and is company used in environmental shields, electrical and automotive gaskets across a variety of markets.

We can produce in a range of standard colours and also offer a colour matching service.

Minimum Working Temperature

-50°C

Maximum Working Temperature

200°C

Sleeve It Symel Sponge

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Silicone Compound

Sleeve It Ltd offer a mixing service of Silicone compounds that can be supplied in sheet form for use in manufacture of composite structures. We can offer any quality you require; pre-catalysed with...

Symel Silicone Sheet

Available in four standard colours - white, translucent, red oxide and black - in sizes ranging from 0.3mm thick to 12mm thick. Our standard stock is 1.2m wide and is available off the roll....

Symel Silicone Sleeving

Sleeve It Symel is an extruded silicone elastomer sleeve. It can be supplied in a range of colours and sizes to suit your application. Sleeve It Symel is used in many applications including the...

Symel Silicone Sponge

PRICE AVAILABLE ON REQUEST

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Firesleeve available in all sizes from 6mm - 127mm

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