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ES-CA series

Description 

ES-CA series is a special kind of polyester-based thermoplastic polyurethane elastomer, which is designed for sheet.

Features

Low melting point

Super Transparency

Easily cut

Low yellowness index

No fish eye

Excellent processing stability

Outstanding water-proofing and breathable

Application 

Shoes, football leather, luggage, adhesive film, leather, laminated film etc.

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Properties  

Items

Methods

Units

Grade

ES-CA80

ES-CA85

ES-CA85U

ES-CA90

ES-CA90U

ES-CA95

Density

ASTM D 792

g/cm3

1.21±0.02

1.21±0.02

1.21±0.02

1.22±0.02

1.22±0.02

1.22±0.02

Hardness

ASTM D2240

Shore A

78-82

83-87

83-87

88-93

88-92

93-97

Tensile Strength

ASTM D412

MPa,

11-20

13-23

13-23

20-30

20-30

25-35

Elongation at   Break

ASTM D412

%,

650

600

600

500

500

400

Tear Strength

ASTM D624

KN/m

60-120

70-130

70-130

80-140

80-140

120-180

100% Modulus

ASTM D412

MPa

2-8

3-9

3-9

5-11

5-11

10-16

300% Modulus

ASTM D412

MPa

4-10

6-12

6-12

9-15

9-15

18-24

UV resistance level

ISO 105-A02

24h,

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4

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4

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Packaging 

ES-CA series is packaged in the form of white pellets in paper-plastic bags of 25 Kg net weight (1000 Kg/pallet).

Storage

ES-CA series should be inspected to assure containers are not broken during transportation. Containers should be stored in a cool and dry environment, and should be brought to room temperature before opening in order to prevent condensation. Once being used, containers with residual materials should be sealed. It is necessary to cover the feed hopper of the processing machine.

Health and Safety

TPU resin materials have no hazardous reactions observed. The waste can be discarded to public garbage cans. When contacting or processing this product, it is recommended that all personnel wear eye/face protection and suitable protective clothing.