Rubber compound rubber

Rubber material

Sealing products

Fluorine rubber FKM compound rubber

Various types of oil-resistant and high-temperature-resistant seals such as oil seals, cylinder pads, O-rings, etc.

Acrylate rubber ACM compound rubber

Oil seals, cylinder pads, O-rings and other types of oil-resistant and high-temperature seals, the use temperature is -40-175℃, can be used for injection molding

Ethylene acrylate rubber AEM rubber compound

Oil seals, cylinder pads, O-rings and other types of oil-resistant and high-temperature seals, the use temperature is -40—175℃, can be used for injection molding

Hydrogenated nitrile rubber HNBR rubber compound

Freon-resistant seals for air conditioners, high-pressure-resistant seals for oil fields, power steering gear oil seals, high-temperature-resistant mechanical seals, etc.

Nitrile rubber NBR compound rubber

Engine oil seals, shock absorber oil seals, washing machines, cleaning oil seals, heat exchanger seals and various hydraulic and pneumatic seals, etc.

EPDM rubber EPDM rubber compound

Heat exchanger seals with high temperature resistance to water vapor and low compression deformation; seals with excellent water resistance, acid resistance, alkali resistance, and weather resistance, sealing strips, etc.

Neoprene CR rubber compound

Universal joint protective cover, dust cover, etc.

Functional rubber compound rubber

The third-generation oil seal rubber material, with long-term sealing power

Magnetic rubber material, used for automotive magnetic sealing ring

Water-absorbent and oil-absorbent rubber material, used in oilfield expansion packer

Soluble rubber material, used in oilfield soluble rubber cylinders

Rubber mixing custom business

Rubber compound for other rubber products

According to customer requirements, we provide a full range of mixed gels for rubber products such as hoses, wires and cables, conveyor belts, rubber rollers, sealing strips, seals, etc.

Rubber compound grade

Normal performance

Heat-resistant aging

Resistant to 1#oil

Resistant to 903#oil

Compression and

permanent deformation

Brittleness

temperature

Features and uses

Hs(A)

Ts（MPa）

Eb（%）

△Hs

△Ts(%)

△Eb(%)

△Hs

△V(%)

△Hs

△V(%)

%

℃

N series nitrile rubber (NBR)

120℃×70H

N551

55

20

500

4

6

-27.5

2

-1.8

-3

3.5

17

-45

Low hardness seals

N701

70

22

360

4

7

-18.5

5

-2.3

-3

3.2

20

-40

Rotating oil seal

N702

70

20

400

4

6

-17

4

-3.1

-2

4

18.5

-45

O-ring

N705

70

20

250

4

6

-22

2

1.8

-2

3.9

18.5

-40

O-ring light color

N751

75

21

300

4

6

-15.5

3

-2.2

-3

5.8

20

-40

Reciprocating oil seal

N755

75

19

285

4

6

-16.2

3

-2.7

-4

5.5

21

-40

Rotating oil seal

N801

80

21

270

4

6

-14.4

2

-2.2

-3

3.1

24

-40

Reciprocating oil seal

N802

80

20

245

4

6

-15.1

2

-2.3

-3

3.5

22

-40

High hardness O-ring

N series nitrile rubber (NBR)

120℃×70H

NB602

60

17.8

365

4

3.5

-18.5

2

-5.7

-4

6.3

9

-40

Comply with HG/T2579-2008 hydraulic and pneumatic sealing ring standard

NB701

70

17.6

335

4

2.2

-15.3

2

-4.8

-3

5.7

11

-40

NB801

80

18

330

3

0.9

-16.7

1

-3.9

-3

4.5

12

-40

AE series ethylene acrylate rubber (AEM)

175℃×70H

AE602

60

16.5

36O

4

1.5

-6.7

4

-5.6

-13

32.6

21

-40

Various high temperature and oil resistant seals and hoses

AE705

70

14.5

285

3

2

-10.5

3

-5.4

-14

32.2

22

-40

AE807

80

15

226

3

1.8

-8.6

3

-4.7

-14

31.7

24

-40

A series acrylate rubber (ACM)

150℃×70H

A605

60

10.2

350

4

2

-3.7

0

-3.2

-10

13.5

25

-25

Various high temperature and oil resistant seals and hoses

A707

70

10.8

265

5

5.4

-5.6

2

-2.7

-7

12.4

22

-25

A802

80

10.5

208

5

1.3

-6.4

1

-2.5

-5

10.7

24

-25

AT series acrylate rubber (HT-ACM)

175℃×70H

AT6O4

60

9.8

305

1

2

-5.1

3

-3.3

-12

29.7

12

-30

Various high temperature and oil resistant seals and hoses

AT702

70

10.2

244

0

1

-2

2

-2.2

-11

28.5

10

-28

AT804

80

9.5

185

0

1

-4.4

2

-2.7

-11

27.3

11

-27

AT652

67

10.5

220

1

1

-3.8

2

-2.5

-13

28.2

10

Special for cylinder pads

FK series fluorine rubber (FKM)

250℃×70H

FK615

60

13.8

337

1

3.5

-10.2

1

-0.5

-3

4.2

19

-30

Black fuel hose

FK707

70

14.5

282

1

3.2

-8.7

0

-0.2

-2

3.8

20

-30

Light-colored rotating oil seal

FK708

70

13.7

271

1

3.1

-7.3

1

-0.2

-2

2.4

12

-30

Cylinder gasket and O-ring

FK709

72

12.8

263

1

3

-7.7

0

-0.3

-2

2.6

13

-30

Cylinder gasket and O-ring，Light color

FK710

70

14.1

290

1

3.3

-8.5

1

-0.3

-2

2.5

20

-30

Green fuel hose

FK751

78

12.7

285

1

2.2

-6.8

1

-0.4

-2

3.1

27

30

Light-colored rotating oil seal

FK752

78

12.9

270

1

2.6

-5.7

1

-0.2

-2

2.8

20

-30

Light-colored reciprocating oil seal

FK802

80

14.2

241

1

3.2

-2

0

-0.3

-2

3.7

21

-30

Oil seal and O-ring

FG series fluorine rubber (G-FKM)

250℃×70H

FG606

60

18.5

366

1

5.2

-7.7

1

-0.7

-4

3.6

21

-30

Various high temperature and oil resistant seals and hoses

FG702

70

20

274

0

3.7

-6.2

0

-0.5

-3

2.3

19

-25

FG801

80

19.6

245

0

3.3

-5.9

1

-0.4

-3

2

20

-25

FG752

75

20

280

0

3.5

-7.7

0

-0.3

-3

1.8

18

-25

Cylinder gasket and O-ring

FG805

80

24

275

0

3.3

-3.5

0

-0.3

-3

2.2

25

0

High temperature seals for oil fields, resistant to hydrogen sulfide

FG902

90

22

220

0

2.1

-3.1

0

-0.2

-2

1.7

27

0

High temperature seals for oil fields, resistant to hydrogen sulfide

H series hydrogenated nitrile rubber (HNBR)

150℃×70H

H501

50

26.5

370

4

2.7

-6.7

3

-2.4

-6

8.8

22

-50

Resistance to cold, sulfide, heat, oil,

acid and alkali.Low pressure permanent transformation

H601

60

27

322

3

5.2

-6.3

2

-2.1

-6

7.7

20

-50

H701

70

26.8

275

3

3.6

-8.1

2

-2.2

-5

7.2

21

-50

H801

80

27.2

225

3

0.5

-7.2

2

-2.3

-2

6.3

24

50

H552

55

15

420

3

15

-13.7

2

-6.2

-2

13

28

-45

Black fuel hose

H602

62

27

300

4

9

-12

2

-3

-2

7.5

22

-45

High strength, cold resistance

H705

72

16

550

4

13

-17.2

3

-3.5

-2

8

21

-45

Green fuel duct

H802

80

18

250

2

4

-17

1

3.6

-2

9

25

-45

High hardness O-shaped ring

H901

90

28

250

4

6

-15

2

-3

-2

7.5

22

-40

High hardness oil field seals

H951

95

31

240

4

6

-15

2

-3

-2

7.5

22

-40

EV series Yihuaping Rubber (EVM)

150℃×70H

EV601

60

16.5

360

4

2.5

-8.2

3

-3.2

-6

11.2

24

-40

Various high temperature and oil resistant seals and hoses

EV701

70

14.5

270

3

1.2

-7.5

4

-3.5

-5

9.6

19

-40

EV801

80

15.2

240

3

0.9

-5.4

3

-3.3

-5

8.8

18

-40

CR series neoprene (CR)

120℃×70H

CR601

60

19.5

495

6

3.5

-8.8

0

-0.55

-22

70

22

-40

All kinds of oil seal and dust cover

CR701

70

18.5

420

7

2.7

-3.9

2

-3.2

-20

65

18

-40

EP series EPDM rubber (EPDM)

150℃×70H

EP401

40

12.5

620

5

6.5

-28

16

-45

All kinds of high and low temperature resistant

water resistant rubber parts and wires

EP501

50

12.8

580

6

5.4

-17.2

15

-45

EP601

60

13.7

545

4

3.7

-18.5

13

-45

EP701

70

15.2

420

5

2.8

16.2

12

-45

EP801

80

14.5

335

5

0

-13.3

13

-45

Polyurethane rubber (PU)

120℃×70H

PU45

45

23.5

560

6

15

-24

4

-7.7

-6

23.2

8

-50

Wear-resistant hydraulic seal

PU70

70

24.2

480

5

13

-23.5

5

-5.5

-8

22.7

6

-50

PU80

80

26.5

350

4

12

22

5

-6.1

-5

21.5

11

-50

Cable sheath and insulation rubber

150℃×70H

T701

70

11

450

2

2.2

-13.5

Medium and low voltage insulation and sheath

comply with MT818.1-2009

T752

75

13

420

6

10.2

-15.5

CR cable sheath complies with MT818.1-2009

T803

78

11.5

240

4

5.3

-6.7

High voltage insulation halogen-free flame retardant

in accordance with TB/T1481-2010

T805

80

11

200

3

2.7

-8.8

Low smoke, halogen-free, flame retardant and oil resistant

in accordance with GB/T5013.7-2008

Heat-resistant conveyor belt rubber

185℃×96H

TS602

60

12

620

2

-16.7

-5.5

High temperature resistance and long service life

TS701

70

13

270

5

-15.2

-22.4

Low smoke and halogen-free flame retardant

NP series rubber-plastic alloy rubber

100℃×70H

Volume change of n-hexane

23℃×70H

NP202

20

3.5

640

7

-5

-15

4.4

Ozone resistant and medium resistant rubber rollers

for printing, dyeing, and textile use

NP302

30

5.7

580

5

-4.4

-12

3.5

NP402

40

7.2

460

5

-3.2

0

-1.2

N705

70

20

300

4

-7.5

-12.8

3

-3.5

-8

10.5

24

-40

Dust cover

Vehicle door and window sealing strip rubber

85℃×168H

TM652

65

11

430

2

8.3

-9.6

12

-40

Halogen free flame retardant fireproof sealing

strips comply with GB/T27568-2011

TM802

80

10.2

270

1

6.6

-4.1

22

-40

Halogen free flame retardant fireproof sealing

strips comply with GB/T27568-2011

TM805

80

9.7

240

2

4.2

-9.3

23

-40

The sealing strip complies with GB/T21282-2007