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If you would like to discuss this product, or you require a sample, please call 01702 560194. Alternatively, you can use our contact form.

Please note: All cut material is non-returnable unless faulty as these are non-sellable and have been cut to specific requirements.

White FDA Approved & EU1935/2004 Compliant Nitrile Rubber 60° Shore

SKU: Coru137
  • Approved to FDA 21 CFR 177.2600 and EU1935/2004 & USP Class V1 compliant
  • REACH, RoHS, PAH and CE compliant
  • High Grade, Food Quality Nitrile Rubber: 60° Shore

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This product is available for bespoke manufacturing, please choose an option below:

Chemical Resistances

Brine, Calcium Chloride, Carbon Dioxide, Carbon Monoxide, Castor Oil, Corn Oil, Crude Oil, Diesel Oil, Fatty Acids, Gasoline, Glucose, Grease, Heptane, Hydraulic Fluid, Hydrogen Gas, Hydrogen Sulphide, Jet Fuels, Kerosene, Lard, Lime, Linoleic Acid, Linseed Oil, LPG, Lubricating Oils, Mineral Oil, Natural Gas, Neon Gas, Nitrogen, Oil Petroleum, Oleic Acid, Paraffin Wax, Pentane, Petroleum Oils, Pine Oil, Propane, Sea Water, Sewage, Steam, Sulfuric Acid, Toluene, Transformer Oil, Urea, Varnish

Coru137 White Food Quality Nitrile Rubber 60° shore is a high grade of white NBR synthetic rubber suitable for use with food and drink. The components used and their maximum proportions in the composition of the rubber mixture are in accordance with the FDA (food and drug administration) regulation 177 (indirect food additives) section 177.2600 – rubber articles for repeated usage.

Complies to US FDA 21 CFR177.2600. & EU 1935/2004 and USP Class VI Compliant

FDA Certification

The Food and Drug Administration (FDA or USFDA) is an agency of the United States Department of Health and Human Services, one of the United States federal executive departments. The FDA is responsible for protecting and promoting public health through the regulation and supervision of food safety, tobacco products, dietary supplements etc. The FDA also enforces laws under Section 361 of the Public Health Service Act and associated regulations, many of which are not directly related to food or drugs

N.B. Available in plain or self-adhesive backed tape (SAB) alternatives. Bespoke sheets and gaskets are available, as well as customised rubber strips. Email your enquiries to sales@coruba.co.uk.

Material Profile (see below):

  • Thickness: 1mm to 12mm
  • Sheet Size: 1.4m wide in 5m and 10m rolls
  • Finish: Smooth finish,
  • Cutting: Standard press-tools

Other grades, colours and finishes are available – subject to minimum batch quantities.

FDA logo

PROPERTIES

TEST METHOD

VALUES FPS UNITS

TEST METHOD

VALUES METRIC UNITS

SPECIFIC GRAVITY

1.4 +- 0.05

ASTM D297

1.4 +- 0.05

HARDNESS

ISO 48-4

60 ± 5 SH A

ASTM D2240

60 ± 5 SH A

TENSILE STRENGTH ( MIN )

ISO 37

711 PSI

ASTM D412

50 KG/CM2

ELONGATION AT BREAK ( MIN )

ISO 37

250%

ASTM D412

250%

COMPRESSION SET (70 ºC/24 HRS/25% SET) (MAX)

ISO 815-1

30%

ASTM D395 METHOD B

30%

TEAR RESISTANCE ( ANGULAR ) MIN

ISO 34-1

139 LBS/INCH

ASTM D624

25 KG/CM

CHANGE IN PROPERTIES

HEAT AGEING ( 72 HRS. AT 70 ºC )

ASTM D573

— HARDNESS (PTS)

+ 15 (MAX)

+ 15 (MAX)

— TENSILE STRENGTH (%)

+/- 30

+/- 30

— ELONGATION AT BREAK (%)

+/- 50

+/- 50

VOLUME SWELL : AT 70º C FOR 72 HRS/IN

ASTM D 471

IRM OIL NO.1

NOT RECOMMENDED

NOT RECOMMENDED

IRM OIL NO.2

NOT RECOMMENDED

NOT RECOMMENDED

IRM OIL NO.3

+ 40%

+ 40%

ABRASION RESISTANCE – (RVL)

ISO 4649

200mm3

200mm3

POLYMER CONTENT (NITRILE)

100

100%

CHEMICAL RESISTANCE

— OZONE

FAIR

FAIR

— DILUTE ACIDS AND BASES

GOOD

GOOD

— CONCENTRATED ACIDS AND BASES

GOOD

GOOD

— OILS

FAIR

FAIR

— SOLVENTS

FAIR

FAIR

TEMPERATURE RANGE

-30º TO + 110º C

-30º TO + 110º C

COLOUR

OFF WHITE

OFF WHITE

PROPERTIES

TEST METHOD

VALUES FPS UNITS

TEST METHOD

VALUES METRIC UNITS

SPECIFIC GRAVITY

1.4 +- 0.05

ASTM D297

1.4 +- 0.05

HARDNESS

ISO 48-4

60 ± 5 SH A

ASTM D2240

60 ± 5 SH A

TENSILE STRENGTH ( MIN )

ISO 37

711 PSI

ASTM D412

50 KG/CM2

ELONGATION AT BREAK ( MIN )

ISO 37

250%

ASTM D412

250%

COMPRESSION SET (70 ºC/24 HRS/25% SET) (MAX)

ISO 815-1

30%

ASTM D395 METHOD B

30%

TEAR RESISTANCE ( ANGULAR ) MIN

ISO 34-1

139 LBS/INCH

ASTM D624

25 KG/CM

CHANGE IN PROPERTIES

HEAT AGEING ( 72 HRS. AT 70 ºC )

ASTM D573

— HARDNESS (PTS)

+ 15 (MAX)

+ 15 (MAX)

— TENSILE STRENGTH (%)

+/- 30

+/- 30

— ELONGATION AT BREAK (%)

+/- 50

+/- 50

VOLUME SWELL : AT 70º C FOR 72 HRS/IN

ASTM D 471

IRM OIL NO.1

NOT RECOMMENDED

NOT RECOMMENDED

IRM OIL NO.2

NOT RECOMMENDED

NOT RECOMMENDED

IRM OIL NO.3

+ 40%

+ 40%

ABRASION RESISTANCE – (RVL)

ISO 4649

200mm3

200mm3

POLYMER CONTENT (NITRILE)

100

100%

CHEMICAL RESISTANCE

— OZONE

FAIR

FAIR

— DILUTE ACIDS AND BASES

GOOD

GOOD

— CONCENTRATED ACIDS AND BASES

GOOD

GOOD

— OILS

FAIR

FAIR

— SOLVENTS

FAIR

FAIR

TEMPERATURE RANGE

-30º TO + 110º C

-30º TO + 110º C

COLOUR

OFF WHITE

OFF WHITE

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