E1 Series, Polyester-Based TPU
Product Description
Features
Excellent Abrasion Resistance, Oil/Chemicals Resistance, Good Resilience Performance, High Pressure Resistance, Outstanding Mechanical Properties.
Application
Conveyor Belt, Hose&Tube, Seal&Gasket, Compounding, Wire&Cable, Automotive, Footwear, Caster, Film, Overmolding, etc.
|
Properties
|
Standard
|
Unit
|
E175
|
E180
|
E185
|
E190
|
E195
|
E155D
|
E165D
|
E175D
|
|
|
Density
|
ASTM D792
|
g/cm3
|
1.18
|
1.19
|
1.19
|
1.19
|
1.2
|
1.21
|
1.21
|
1.22
|
|
|
Hardness
|
ASTM D2240
|
A/D
|
75/-
|
82/-
|
86/-
|
92/-
|
95/-
|
-/55
|
-/65
|
-/75
|
|
|
Tensile Strength
|
ASTM D412
|
MPa
|
20
|
30
|
35
|
45
|
50
|
42
|
45
|
40
|
|
|
100％ Modulus
|
ASTM D412
|
MPa
|
3
|
4
|
6
|
9
|
11
|
15
|
22
|
30
|
|
|
300％ Modulus
|
ASTM D412
|
MPa
|
6
|
8
|
10
|
20
|
23
|
30
|
40
|
35
|
|
|
Elongation at Break
|
ASTM D412
|
%
|
600
|
550
|
550
|
450
|
400
|
380
|
350
|
300
|
|
|
Tear Strength
|
ASTM D624
|
kN/m
|
70
|
90
|
100
|
125
|
145
|
160
|
220
|
240
|
|
|
Compression Set
|
22 hours @70℃
|
ASTMD395
|
%
|
/
|
40
|
43
|
46
|
45
|
48
|
50
|
50
|
|
72 hours @23℃
|
%
|
/
|
28
|
15
|
30
|
32
|
20
|
21
|
18
|
||
NOTE: The above values are shown as typical values and should not be used as specifications.
Ester‑based TPU offers excellent abrasion, chemical, and mechanical performance for industrial manufacturing and home life applications. It ensures durable, flexible parts in automotive, electronics, footwear, and daily goods.
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