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Elastomers

NBR (nitrile rubber)(PDF 104KB)

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<Extra High AN>
Grade Product
Stain
Acrylonitrile
Content
(%)
Mooney
Viscosity
ML1+4
(100℃)
Specific
Gravity
Characteristics Application
JSR
N215SL
NS 48 45 1.01 Fuel resistance, Oil resistance, Good processability Oil seal, gasket, various packing, hoses
<High Acrylonitrile>
Grade Product
Stain
Acrylonitrile
Content
(%)
Mooney
Viscosity
ML1+4
(100℃)
Specific
Gravity
Characteristics Application
JSR
N222L
SS 43 45 1 Good processability,
Gas impermeability,
Low mold fouling
Various packings, fuel hoses, freon hoses
JSR
N222SH
NS 43 85 1 Low flow, Low mold fouling
JSR
N220S
NS 41 56 1 Typical High AN NBR Various packings, gaskets, hoses, PVC blends, adhesives
JSR
N220SH
NS 41 80 1 High Mooney type N220S
JSR
N224SH
NS 37 70 0.98 Low mold fouling, Sharp curing
<Medium High Acrylonitrile>
Grade Product
Stain
Acrylonitrile
Content
(%)
Mooney
Viscosity
ML1+4
(100℃)
Specific
Gravity
Characteristics Application
JSR
N230SV
NS 35 32 0.98 Low Mooney type N230SL, High cold flow Various packings, gaskets, hoses, PVC blends, adhesives
JSR
N230SL
NS 35 42 0.98 Low Mooney type N230S, Good processability
JSR
N230S
NS 35 56 0.98 Typical Medium High AN NBR
JSR
N238H
SS 35 77 0.98 High Mooney type, For press molding, Low defective percentage Packing, gasket, o-rings, oil seal, rubber slabs
JSR
N232S
NS 35 56 0.98 Water resistance, Low metal corrosion O-ring, oil seal, rubber rolls, etc.
JSR
N232SH
NS 35 77 0.98 High Mooney type of N232S
JSR
N235S
NS 36 65 0.98 Low solution viscosity, Water resistance, Low metal corrosion
JSR
N236H
SS 32 72 0.97 Low AN type N237H O-ring, diaphragm
JSR
N239SV
NS 34 30 0.98 Easy processing, Good balance of oil resistance and cold resistance Packing, gasket, hoses
JSR
N231L
SS 34 45 0.98 Low Mooney type of N231H Heat resistant packing, gasket, industrial goods, hoses, adhesives, resin modifier
JSR
N237
SS 34 56 0.98 Low Mooney type N237H
JSR
N237H
SS 34 72 0.98 Sharp Curing, Low mold fouling, Heat resistance
JSR
N230SH
NS 35 85 0.98 High Mooney type, High filler loading is possible Adhesives etc.
<Medium Acrylonitrile>
Grade Product
Stain
Acrylonitrile
Content
(%)
Mooney
Viscosity
ML1+4
(100℃)
Specific
Gravity
Characteristics Application
JSR
N241
SS 29 56 0.96 Low mold fouling Oil seal, gasket, diaphragm, hoses
JSR
N241H
SS 29 75 0.96 High Mooney type of N241
JSR
N240S
NS 26 56 0.96 Cold resistance, Good resilience Packing, gasket,hoses, rolls
<Low Acrylonitrile>
Grade Product
Stain
Acrylonitrile
Content
(%)
Mooney
Viscosity
ML1+4
(100℃)
Specific
Gravity
Characteristics Application
JSR
N250S
NS 20 63 0.94 Water resistance, Low metal corrosion Various industrial goods, aircraft parts
JSR
N250SL
NS 20 43 0.94 Low Mooney type N250S
JSR
N260S
NS 15 62 0.94 Super cold resistance, Water resistance
Grade Product
Stain
Acrylonitrile
Content
(%)
Mooney
Viscosity
ML1+4
(100℃)
Specific
Gravity
Characteristics Application
JSR
N520
S 41 51 1 High acrylonitrile type N530 Packing, gasket, mechanical seal, diaphragm, fuel hose
JSR
N530
S 35 52 0.98 Good oil resistance and heat resistance
JSR
N640H
SS 25 70 0.99 Acrylate modified NBR Packing, gasket, oil sheet, diaphragm
JSR
N640
SS 25 70 0.99 Acrylate modified NBR
<Specialty Grade>
Grade Product
Stain
Acrylonitrile
Content
(%)
Mooney
Viscosity
ML1+4
(100℃)
Specific
Gravity
Characteristics Application
JSR
N202S
NS 40 60 1 Partially crosslinked type, for PVC modifying Resin modifier, sheet, leather, film, footwear
JSR
N210S
NS 30 58 0.97 Partially crosslinked type, Good smoothness of sheet surface
JSR
N211SL
NS 32 32 0.98 Contains 50 phr of DOP, Good surface smoothness, dispersion, & physical properties Industrial goods, various hoses, cable jackets
<Powdered Acrylonitrile>
Grade Product
Stain
Acrylonitrile
Content
(%)
Mooney
Viscosity
ML1+4
(100℃)
Specific
Gravity
Characteristics Application
JSR
PN20HA
NS High - 1.08 Powdered product of N220SH Resin modifier
JSR
PN30A
NS Medium
High
- 1.06 Powdered product of N230S Resin modifier
<Liquid Acrylonitrile>
Grade Product
Stain
Acrylonitrile
Content
(%)
Mooney
Viscosity
ML1+4
(100℃)
Specific
Gravity
Characteristics Application
JSR
N280
NS 32 - 0.98 Liquid product of Medium high acrylonitrile NV modifier, polymer plasticizer, processing aid
Contact Us
Petrochemical Products Div.@
Tire Materials Dept.
Headquarters
1-9-2, Higashi-Shimbashi, Minato-ku, Tokyo 105-8640, Japan
TEL: 81-3-6218-3620@FAX: 81-3-6218-3697
<Products>
  • General Purpose Synthetic Rubbers
Petrochemical Products Div.
Specialty Elastomer Dept. Team 1
Headquarters
1-9-2, Higashi-Shimbashi, Minato-ku, Tokyo 105-8640, Japan
TEL: 81-3-6218-3621@FAX: 81-3-6218-3697
<Products>
  • Special-Purpose Synthetic Rubbers
Petrochemical Products Div.
Specialty Elastomer Dept. Team 2
Nagoya Branch
NMF Nagoya yanagi-bashi Bldg. 9F
1-16-28, Meieki Minami, Nakamura-ku, Nagoya, Aichi, 450-0003, Japan
TEL: 81-52-533-2260@FAX: 81-52-586-0261
<Products>
  • Special-Purpose Synthetic Rubbers
JSR Elastomer Europe GmbH
Am Seestern 8, 40547 Dusseldorf, Germany
TEL: 49-211-730-669-0@FAX: 49-211-730-669-20
<Products>
  • General Purpose Synthetic Rubbers
  • Special-Purpose Synthetic Rubbers
JSR (Shanghai) Co., Ltd.
Rm 606 SMEG PLAZA 1386 Hongqiao Road, Shanghai 200051
TEL: 86-21-6278-7600@FAX: 86-21-6278-7604
<Products>
  • General Purpose Synthetic Rubbers
  • Special-Purpose Synthetic Rubbers
JSR Trading, Inc.
Building 16, 5300 DuPont Circle, Suite D Milford, OH 45150, U.S.A.
TEL: 513-421-6166@FAX: 513-421-6148
<Products>
  • General Purpose Synthetic Rubbers
  • Special-Purpose Synthetic Rubbers
Product Information