D E E S H A N T P O L S O N

TPEE SKYPEL

SKYPEL is The Brand Name of TPEE Resin

SKYPEL is the brand name of TPEE resin of SK Chemicals.

 

  • Thermoplastic elastomer based on polyester

TPEE: thermoplastic ether-ester elastomer or COPE: Copolyester elastomer)

  • Elastic material which covers wide applications from rubbers to plastics with its versatile features
  • Hardness Range

PPS Characteristic

SKYPEL

TPU

TPO

TPVC

SBS

Tear Strength

Excellent

Excellent

Fair

Good

Fair

Abrasion Resistance

Good

Excellent

Poor

Fair

Fair

Flex-fatigue Resistance

Excellent

Good

Fair

Fair

Fair

Heat Resistance

Excellent

Fair

Good

Poor

Poor

Low Temp. Flexibility

Excellent

Good

Good

Poor

Poor

Chemical Resistance

Excellent

Good

Poor

Fair

Poor

TPE – Thermoplastic Elastomers

Vulcanized Rubbers

Thermoplastic  Elastomer

SBS

SBS

SIS

SEBS

TPO (Olefin Type)

TPVC (PVC Type)

Engineering  ThermoplastiElastomer

TPEE (Ester Type)

TPU (Urethane Type)

TPAE (Amide Type)

Others

1,2-Polybutadiene Ionomer Fluorocarbon Si Type

TPEE Applications

Automotive

  • Good performance in a wide range of temperature
  • Broad hardness
  • Flexible
  • Chemical resistance
  • Low density

Fiber

  • Good flexibility
  • High air permeability
  • Recyclability
  • Low density

E&E

  • Soft
  • Flexibility and resilience
  • Good performance in a wide range of temperature

Other Applications

Industrial

  • Rail pad
  • Conveyor belt
  • Escalator Guide Roller
  • Part of water purifier
  • Applications

Other Applications

Etc

  • Bed spring
  • Floor cover for summer ski resort
  • Snowboard shoe
  • Food Contact Applications

Blow Molding Grade for CV Joint Boots

SKYPEL MX340D BK (trial product)

 

  • High viscosity for blow molding process
  • 42D shore hardness with pigmented black colcolor

 

  1. ASTM Type IV dumbbells diecut from injection molded slab 2mm thick. Crosshead speed 50mm/min 
  2. Differential Scanning Calorimeter (DSC), peak of endotherm. Heating rate 10C/min.

Properties

ASTM No

Units

MX340D BK

Forms

Pellet

Specific Gravity

D792

1.14

Hardness, Max

ISO868

Shore D

42

15s

38

Tensile Strength at Break 1) 

D638

kgf/cm2

270

@ 5% Strain

17

@ 10% Strain

37

Elongation at Break 1)

D638

%

>600

Melting Point 2)

D3418

C

204

Melt Flow Rate (230 C, 2.16 kg)

D1238

g/10min

0.8

Blow Molding Grade for Air Ducts

SKYPEL MX355/855D BK (trial product)

  • High viscosity for blow molding process
  • 53/55D shore hardness with pigmented black color

 

  1. ASTM Type IV dumbbells diecut from injection molded slab 2mm thick. Crosshead speed 50mm/min 
  2. Differential Scanning Calorimeter (DSC), peak of endotherm. Heating rate 10C/min.

Properties

ASTM No

Units

MX355D BK

MX855D BK

Hardness, Max

D2240

Shore D

53

55

Tensile Stress at @ 5% Strain

D638

kgf/cm2

35

81

Tensile Stress at @ 10% Strain

D638

kgf/cm2

75

139

Tensile Stress at Break 

D638

kgf/cm2

308

306

Elongation at Break 

D638

%

600

450

Melting Point

D3418

C

201

197

Melt Flow Rate 230*C/2.16kg 

D1238

g/10mm

<1

<1

230*C/10kg 

D1238

g/10mm

<12

<10

Airbag Cover Grade

SKYPEL FX550D BK (trial product)

  • 49D shore hardness 
  • Pigmented black color

 

  1. ASTM Type IV dumbbells diecut from injection molded slab 2mm thick. Crosshead speed 50mm/min 
  2. Differential Scanning Calorimeter (DSC), peak of endotherm. Heating rate 10C/min.

Properties

ASTM No

Units

FX550D BK

Hardness

D2240

Shore D

49

Tensile Stress at 5% Strain

D638

kgf/cm2

50

Tensile Stress at 10% Strain

D638

kgf/cm2

100

Tensile Stress at Break 1) 

D638

kgf/cm2

320

Elongation at Break

D638

%

>300

Melting Point

D3418

C

220

Melt Flow Rate 240C/2.16kg

D1238

g/10min

10

General Purpose Processing Condition

Extrusion

Cylinder Rear

240*C

/Injection

Center

245*C

Front

245*C

Die

250*C

Commercial Product Portfolio (by competition)

Nomenclature of SKYPEL grades

G

2

40

D

Type (G or P)

Specialized Technology

Hardness Value

Standard of hardness (D or A)

* New Grades:

  • FX, M type – compounded grade with functional additives (customized)
  • LX type – lower hardness base resin

Product Portfolio

Properties


ASTM No

Units

G130D

G140D

G240D

G140DW

G155D

G163D

G168D

G172D

G182D

P128DF

P137DF

P147DF

P155DF

Hardness

D2240

Shore D

30

40

40

40

55

63

68

72

80

28

35

47

55

Specific Gravity

D792

-

1.07

1.16


1.10

1.16

1.18

1.21

1.24

1.25

1.27

1.14

1.14

1.18

1.21

Water Absorption

 D570

%

0.8

0.6

0.6

0.6

0.5

0.3

0.3

0.3

0.21.8

1.8

1.5

1.4

0.9

Mold Shrinkage

D955

%

0.4

0.8

0.7

0.8

1.2

1.5

1.6

1.7

2.2

1.3

1.3

1.6

1.7

5% Tensile Stress

D638

kg/cm2

6

24

24

24

65

110

150

230

300

8

20

44

90

10% Tensile Stress

D638

kg/cm2

18

44

36

44

115

175

240

300

400

22

42

80

140

Tensile Strength

D638

kg/cm2

220

270

270

270

400

440

460

470

500

150

180

210

300

Elongation

D638

%

900

680

670

680

600

500

450

420

320

700

600

400

380

Flexural Modulus

D790

kg/cm2

280

680

450

680

2100

3200

4700

5500

9000

300

500

1050

2000

Tear Strength

D1004

kN/m

95

115

105

115

 165

180

193

193

260

93

80

90

130

Izod Impact (notched)

D256

kg.cm/c m

N.B.

N.B.

N.B.

N.B.

N.B.

N.B.

23

12

4

N.B.

N.B.

N.B.

N.B.

Resilience

D2632

%

72

57

-

57

55

53

47

-

-

55

48

54

54

Melting Point

D3418

oC

174

155

192

153

203

212

215

218

222

194

200

216

217

Heat Distortion Temp.

D648

oC

70

70

70

70

105

130

140

150

156

45

50

85

125

Melt Flow Rate

D1238

g/10min

18

7

8

11

18

11

15

15

10

45

25

21

22

Temp, C/2.16kg

220

190

220

190

220

230

230

230

230

230

220

230

230

Our Products

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+91-22-66713137

Phone Number

info@dpolsonindia.com

Email Address

Office No. 204-D, Wing-B, Sumit Samarth Arcade,
Tatya Tope Nagar, Aarey Road, Near Jain Mandir,
Goregaon (West), Mumbai – 400 062 Maharashtra, India

Office Address