Silicone Cord

Silicone Cord Manufacturer & Supplier in India

Easkay India manufactures and supplies Silicone cords in India for sealing, gasketing, cushioning, insulation, and flexible protection applications. These are supplied in continuous lengths and can be used for custom-shaped seals, large-diameter arrangements, and joints where standard O-rings are not suitable.

Silicone Cord Specifications & Dimensions

Material Silicone Rubber
Diameter As required
Length As required
Hardness As specified
Colour As specified
Cross-Section Round / custom profile
Production Silicone extrusion

The cord diameter is the main dimensional specification. Hardness, length, colour and application conditions should also be defined to select a suitable product.

Silicone Cord Material & Properties

Silicone rubber is commonly selected where high-temperature resistance, flexibility, weather resistance and good ageing performance are required. It can remain flexible under changing temperature conditions, making it useful for industrial sealing and insulation applications.

The suitable grade depends on factors such as temperature, compression, flexibility, seal requirements and surrounding environment.

Silicone Cord Manufacturing

These are produced through controlled extrusion, creating a continuous profile with a consistent cross-section. The process is controlled to maintain the required diameter, hardness, surface finish and material properties. Different cord sizes can be supplied for sealing and gasketing applications.

Silicone Cord Fit & Sealing Requirements

For selecting the correct cord, the diameter, groove dimensions, joint size, required compression and overall length should be specified, particularly for silicone cord for groove sealing applications. The installation arrangement is also important where the cord needs to be formed into a ring or follow a specific shape, supporting vulcanised spliced silicone cord development. Details such as operating temperature, pressure, contact medium, movement and exposure conditions help in selecting the appropriate grade and size.

Custom Silicone Cord Development

Easkay India can develop these from an engineering drawing, CAD model, physical sample or specified dimensions. Once the specification is approved, the finalised dimensions and material can be maintained as the reference for repeat production and regular supply.

Industrial Applications of Silicone Cords

These are commonly used for:

  • Custom sealing applications
  • Gasket and flange sealing
  • Oven and furnace door sealing
  • Industrial equipment
  • Heat-resistant assemblies
  • Enclosures and covers
  • Electrical insulation
  • General engineering applications

They are particularly useful where a continuous flexible sealing material is needed around a large or non-standard perimeter.

Frequently asked questions

These are used for sealing, gasketing, insulation and cushioning, especially where a continuous flexible seal is required.

A single product is supplied in continuous length and can be cut and formed for custom sealing arrangements, while an O-ring is supplied as a moulded ring with a defined size.

This material offers high-temperature resistance, flexibility, weather resistance and good ageing performance, making it suitable for many industrial sealing applications.

Yes. Easkay India can manufacture these in specified diameters, lengths, hardness levels and profiles based on a drawing, sample or application requirement.

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