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EMPILON® series :

Please browse our poduct series:

500 series

600 series

700 series

800 series

HT series

 

EMPILON® series: HT Series

General
EMPILON® HT 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 upper service temperature, and better processing stability. A wide variety of articles can be made from EMPILON® HT 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. There are suitable for automotives application since their high performance and compress resistance.
EMPILON® HT series also offer FDA and UL94HB compatibility what are ice-like transparence, non-skid quality, rubber-like feel and high elasticity.
They are also latex free and insensitive of skin..

Processing
EMPILON® HT series compounds with saturated elastomer midblocks are considerably more stable to higher temperatures and shear rates. The normal processing temperature range is from 355 ~ 430 oF(180 ~ 220 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
20 kg / paper bag

Application

 

 

HT series specifications

Physical Properties

METHOD
ASTM

UNIT

HT20

HT45

HT55

HT65

HT75

HT85

HT94

Sp. Gr.

D297

 

0.89

0.89

0.89

0.89

0.89

0.89

0.89

Hardness

D2240

Instant

35A

53A

68A

78A

87A

35D

44D

10 sec. Later

28A

44A

60A

70A

81A

32D

43D

Tensile Strength

D412

Kg / cm2

50

60

70

80

90

130

150

Elongation

D412

%

560

560

610

600

600

600

590

100 % Tension set

D412

%

1

4

11

11

16

17

24

Tear Strength

D624

Kg / cm

20

31

43

46

83

98

125

Resilience

D2632

%

57

40

50

46

39

42

43

Compression set

D395

23℃×70 hr  %

9

20

28

29

37

34

38

Flammability

UL 94

1.6 mm

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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