Rubber Cords
Rubber Cords

Amber Group has a wide range of Rubber Cords. These rubber cords are suitable for application in the Semiconductor, Chemical and Pharma Industry. These rubber cords are mainly used for sealing applications. They are preferred when the use of Molded Rubber O-Ring is impractical.

Amber Group brings to you best in class superior quality Rubber Cords. Our Rubber Cords are made with intricate detailing and accuracy. These Rubber cords are manufactured in Viton, Silicone, Neoprene, EPDM and Nitrile.

Features

  • Highly Durable and Flexible
  • Made for application for a wide temperature range.
  • Compliant with US FDA Regulation.
  • Manufactured cut to length.
  • Available in various diameters.
Right Material – Rubber Cord

Rubber Cords are majorly made in FKM(Viton), VMQ(Silicone), CR(Neoprene), EPDM, NBR (Nitrile).

1: Good, 2: Fair, 3: Poor

Material

Hardness Range (Shore A)

Ozone 

Compression

Weather Resistance

Application

FKM(Viton)

50 - 75

1

1

1

High Temperature Resistance, Aromatic Hydrocarbon, High Chemical Resistance, Oil Resistance, Fuel Resistance

VMQ(Silicone)

20 - 80

1

1

1

Pharma, Medical and Food

CR(Neoprene)

20 - 80

2

2

2

Good Weathering Resistance. Flame retarding. Moderate Resistance to petroleum based fluids.

EPDM

40 - 80

1

1

1

Food, Alkalis, Acids and Oxidants

NBR(NITRILE)

40 - 80

2

2

2

Oils, Solvents, Gasoline, Petroleum based Fluids

Types & Sizes

All Standard and Non-Standard Rubber Cord Sizes

Rubber Cords – Sizes
Standard tolerances for Diameter ISO 3302-1 Class E2
Sold in continuous coils as produced or in various lengths on request

Diameter (mm)

Tolerance 

Class I - 

High Precision

Tolerance 

Class II - 

Precision

Tolerance

Class III - Commercial

0.00 - 1.00 

± 0.15

± 0.25

± 0.40

1.00 - 2.00

± 0.20

± 0.35

± 0.50

2.00 - 3.00

± 0.25

± 0.40

± 0.70

4.00 - 6.00

± 0.35

± 0.50

± 0.80

6.00 - 9.00

± 0.40

± 0.70

± 1.00

9.00 - 15.00

± 0.50

± 0.80

± 1.30

15.00 - 24.00

± 0.70

± 1.00

± 1.60

24.00 - 40.00

± 0.80

± 1.30

± 2.00

40.00 - 65.00

± 1.00

± 1.60

± 2.50

≥ 65.00

± 1.30

± 2.00

± 3.20