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EPR (Ethylene-Propylene Rubber)(PDF 98KB)

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<EPM>
Grade Mooney
Viscosity
ML1+4
(125℃)
Ethylene
Content
(%)
Type of
Dienes
Diene
Content
(%)
Oil
(phr)
Characteristics Applications
JSR
EP11
40 52 - - - Low Mooney Viscosity,
Low ethylene type
Heat resistant belt sand wires, other heat resistant products
<Low I2 No ENB>
Grade Mooney
Viscosity
ML1+4
(125℃)
Ethylene
Content
(%)
Type of
Dienes
Diene
Content
(%)
Oil
(phr)
Characteristics Applications
JSR
EP93
31 55 ENB 2.7 - Good aging set properties Tire tube blends, water-proof sheets, rubberized cloth
<Medium I2 No ENB>
Grade Mooney
Viscosity
ML1+4
(125℃)
Ethylene
Content
(%)
Type of
Dienes
Diene
Content
(%)
Oil
(phr)
Characteristics Applications
JSR
EP21
26 61 ENB 5.8 - Low filler loading,
Good extrusion properties
Electric wires, electric cables, weatherstrips, extruded products, automotive parts
JSR
EP22
27 54 ENB 4.5 - Low Mooney type EP24 Various automotive parts, hoses, industrial goods
JSR
EP24
42 54 ENB 4.5 - Typical low Mooney
Medium ENB content
JSR
EP25
63 59 ENB 5.1 - High speed curing,
High filler loading,
good extrusion
Various automotive parts, various extrusion products
JSR
EP27
70 54 ENB 4.5 - Typical High Mooney
Medium ENB content
Various automotive parts, hoses, industrial goods
JSR
EP51
23 67 ENB 5.8 - Low filler loading,
High speed extrusion
Electric wires, electric cables, various extruded products
JSR
EP57F
58 66 ENB 4.5 - Typical high Mooney Viscosity,
High ethylene type
Radiator hoses, heater hoses, other extruded products
JSR
EP57C
58 66 ENB 4.5 - Crumb type of EP57F
JSR
EP103AF
91 59 ENB 4.5 - High filler loading, Good low temperature characteristics Weatherstrips and other extruded products
<High I2 No ENB>
Grade Mooney
Viscosity
ML1+4
(125℃)
Ethylene
Content
(%)
Type of
Dienes
Diene
Content
(%)
Oil
(phr)
Characteristics Applications
JSR
EP33
28 52 ENB 8.1 - Typical low Mooney Viscosity, High ENB content White side walls, cover strips, sponges, weatherstrips, packings
JSR
EP35
56 52 ENB 8.1 - Typical High Mooney Viscosity, High ENB content
JSR
EP65
48 54 ENB 9 - Improved processability type EP35
<Oil Extended ENB>
Grade Mooney
Viscosity
ML1+4
(125℃)
Ethylene
Content
(%)
Type of
Dienes
Diene
Content
(%)
Oil
(phr)
Characteristics Applications
JSR
EP96
61 66 ENB 5.8 50 High filler loading oil extended EPDM Weatherstrips, sponges, vibration isolators, heat resistant hoses
JSR
EP98
69 66 ENB 4.5 75 Super high filler loading oil extended EPDM
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