Specialty Nitrile (Buna-N or NBR) Compounds



Nitrile
Compounds

Description

Duro

Color

FDA*

N100-70

General purpose, STOCK

70

Black

No

N140-90

High Pressure Sealing, STOCK

90

Black

No

N168-70

FDA Grade, STOCK

70

Black

Yes

N100-70/B

Blue color

70

Blue

No

N100-70/G

Green color

70

Green

No

N100-70/M

Moly-Disulfide filled

70

Black

No

N100-70/O

Orange color

70

Orange

No

N100-70/R

Red color

70

Red

No

N100-70/S

Silicone Oil filled

70

Black

No

N100-70/T

Teflon® filled

70

Black

No

N100-70/W

White color

70

White

No

N100-70/Y

Yellow color

70

Yellow

No

N103-30

Low Pressure Sealing

30

Black

No

N104-40

Low Pressure Sealing

40

Black

No

N104-45

Low Pressure Sealing

45

Black

No

N105-50

Low Pressure Sealing

50

Black

No

N105-50/R

Low Pressure Sealing, Red color

50

Red

No

N105-55

Low Pressure Sealing

55

Black

No

N106-60

Low Pressure Sealing

60

Black

No

N108-80

General purpose, Sulfur-cured

80

Black

No

N108-85

General purpose, Sulfur-cured

85

Black

No

N110-70

Low Temp (-65 to +200F)

70

Black

No

N112-60

Hi Temp (-40 to +302F)

60

Black

No

N112-75

Hi Temp (-40 to +302F)

75

Black

No

N114-50

Ozone resistant (150-200 PPHM)

50

Black

No

N114-70

Ozone resistant (150-200 PPHM)

70

Black

No

N120-70

Meets SAE 120R1, Class I (Oil)

70

Black

No

N130-50

Lexan/ABS Compatible

50

Black

No

N130-60

Lexan/ABS Compatible

60

Black

No

N130-70

Lexan/ABS Compatible

70

Black

No

N147-70

Carboxylated for Wear Resistance

70

Black

No

N150-60

Hi-Acrylo (40%) for fuel

60

Black

No

N150-70

SAE 120R1, Class II (Oil), AMS 3215/7270

70

Black

No

N157-70

Peroxide-cured, Low compression set

70

Black

No

N157-75

Peroxide-cured, Low compression set

75

Black

No

N157-90

Peroxide-cured, Low compression set

90

Black

No

N161-70

NSF Standard 61

70

Black

Yes

N168-40

Low Pressure Sealing, FDA Grade

40

Black

Yes

N168-50

Low Pressure Sealing, FDA Grade

50

Black

Yes

N168-60

Low Pressure Sealing, FDA Grade

60

Black

Yes

N168-70/A

Gray color, FDA Grade

70

Gray

Yes

N168-70/B

Blue color, FDA Grade

70

Blue

Yes

N168-70/G

Green color, FDA Grade

70

Green

Yes

N168-70/M

3A Sanitary Class III ("FDA White List")

70

Black

Yes

N168-70/N

Brown color, FDA Grade

70

Brown

Yes

N168-70/R

Red color, FDA Grade

70

Red

Yes

N168-70/W

White color, FDA Grade

70

White

Yes

N188-50

UltraSlip®, Internally Lubed

50

Black

Yes

N188-60

UltraSlip®, Internally Lubed

60

Black

Yes

N188-70

UltraSlip®, Internally Lubed

70

Black

Yes

N188-80

UltraSlip®, Internally Lubed

80

Black

Yes

*FDA per CFR 177.2600

 




Standard Compounds
Specialty Compounds
NSF, FDA & 3A Sanitary
Custom Molded Products
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