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EMPILON® series :

Please browse our poduct series:

500 series

600 series

700 series

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EMPILON® series: 700 Series

General
EMPILON® 700 series compounds have midblocks of a saturated elastomer, poly(ethylene/butylene), and usually contain polypropylene as the added polymer. These polymer compounds have the additional advantages of increased oxidation and weather resistance, improved solvent resistance, higher service temperature, and better processing stability. A wide variety of articles can be made from EMPILON® 700 series compounds by using conventional molding or other forming techniques familiar to the thermoplastics industry. However, there are some differences in the processing behavior of these materials relative to other thermoplastics that necessitates minor modifications in mold designs and in processing conditions to achieve optimum performance. Whatever the soft felling grip or industrials parts are your planning to design by EMPILON® 700 series. EMPILON® 700 series offer FDA compatibility what are foggy appearance, non-skid quality and rubber-like feel. They are also latex free and insensitive of skin.

Processing
EMPILON® 700 series compounds with saturated elastomer midblocks are considerably more stable to higher temperatures and shear rates. The normal processing temperature range is from 340 ~ 375 oF(170~190 oC). These polymer compounds are often processed at higher shear rates.

Storage
Storage at room temperature(23 oC)in the original sealed bag and keep out water evaporation or high humidity place. General speak, Thermoplastic elastomer Empilon® compound can storage over 12 months from shipment date.

Package
25kg / paper bag

Application

700 series specifications

Physical Properties

METHOD
ASTM

UNIT

700

710

720

730

745

755

765

775

785

795

Sp. Gr.

D297

 

0.95

1.05

1.05

1.05

1.05

1.05

1.03

1.05

1.05

1.05

Hardness

D2240

Instant

51 OO

20A

27A

39A

57A

67A

76A

87A

49D

55D

10 sec.Later

50 OO

14A

22A

31A

48A

57A

68A

80A

45D

52D

Tensile Strength

D412

Kg / cm2

24

> 14

> 20

> 25

> 28

> 34

> 35

> 55

> 75

> 75

Elongation

D412

%

1130

930

780

640

600

470

490

410

460

450

100% Tension set

D412

%

2

2

2

1

5

5

8

11

33

47

Tear strength

D624

Kg / cm

7

13

15

18

23

28

37

49

116

161

Resilience

D2632

%

51

53

46

47

41

49

45

40

37

26

Compression set

D395

23 0C×70 hr  %

4

10

5

23

21

25

28

29

24

47

Flammability

UL 94

1.6 mm

HB

HB

HB

HB

HB

HB

HB

HB

HB

HB

EMPILON® series :

Please browse our poduct series:

500 series

600 series

700 series

800 series

HT series

 

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