
Rubber Cord Manufacturer & Supplier in India
Easkay India is a rubber cord manufacturer in India, manufacturing and supplying these for sealing, gasketing, cushioning, insulation, and flexible protection applications. These are supplied in continuous lengths and can be used where a standard O-ring size is not suitable or where the seal needs to be formed around a specific shape or joint.
Rubber Cords Specifications & Dimensions
Rubber Cord Material Selection
NBR is commonly selected for applications involving oil, grease, and petroleum-based fluids. EPDM is suitable for water, weathering, and selected outdoor conditions. Silicone can be considered where high-temperature performance and flexibility are required, while natural rubber is useful where good elasticity and general mechanical properties are needed.
Rubber Cord Manufacturing Methods
These are manufactured through rubber extrusion, which produces a continuous profile with a consistent cross-section. The process can be controlled to achieve the required diameter, hardness, surface finish, and material properties.
Different cord diameters can be supplied according to the application. For custom diameter rubber cord requirements, the profile and material can be developed based on the required dimensions and performance.
Rubber Cord Fit & Sealing Requirements
For selecting the correct part, the diameter, groove size, joint dimensions, compression requirement, and required length should be specified. The cord may also need to be joined into a ring depending on the application.
Details such as temperature, pressure, sealing medium, movement, and installation method help determine the appropriate material and size.
Custom Rubber Cord Development & Supply
Easkay India, an extruded rubber cord supplier in India, can manufacture these parts according to an engineering drawing, physical sample, specified diameter, or application requirement. For repeat requirements, the approved material, hardness, diameter and specification can be maintained as the reference for regular supply, whether ordered by coil or length.
Industrial Applications of Rubber Cords
These are commonly used for:
- Custom sealing applications
- Flange and joint sealing
- Equipment covers and enclosures
- Industrial machinery
- Hydraulic and pneumatic equipment
- Oven and furnace door sealing
- Pipe and tank sealing
- Electrical and engineering assemblies
They are particularly useful where a continuous flexible sealing element is required and the seal must follow a non-standard shape or perimeter.



