Home Categories Send inquiry

E Series Hydrolytic Resistance Polyester-based TPU

Features

Excellent Hydrolytic Resistance, Low Compression Set, Oil Resistance, Chemical Resistance, Good Abrasion Resistance, High Resilience Performance

Application

Oil Tube, Seal&Gasket, Automotive Parts, Industry Hose, Bellows, Wire&Cable, Compounding&Modifier, etc
Properties

Standard

Unit

E80

E85

E90

E95

Density

ASTM D792

g/cm3

1. 19

1. 19

1. 19

1. 2

Hardness

ASTM D2240

Shore A/D

82/-

86/-

92/-

95/-

Tensile Strength

ASTM D412

MPa

35

40

45

50

100%Modulus

ASTM D412

MPa

5

6

10

11

300%Modulus

ASTM D412

MPa

10

12

24

26

Elongation at Break

ASTM D412

550

500

450

400

Tear Strength

ASTM D624

kN/m

100

120

140

160

DIN Abrasion Loss

DIN 53516

mm3

30

30

30

30

Tg

DSC

-40

-37

-32

-30

Compression Set

22 hours @70℃

ASTMD395

25

30

30

32

24 hours@100℃

ASTMD395

45

46

46

47

NOTE: The above values are shown as typical values and should not be used as specifications.

Processing Guide

For optimum results, previous drying of the product during 3-4 hours at given temperature in the TDS. The products can be used for injection molding or extrusion, and please check more details in the TDS.
 Processing Guide for Injection Molding Processing Guide for Extrusion
Item Parameter Item Parameter
Nozzle(℃)

Given in the TDS

Die(℃) Given in the TDS
Metering Zone(℃) Adapter(℃)
Compression Zone(℃) Metering Zone (℃)
Feeding Zone(℃) Compression Zone (℃)
Injection Pressure(bar) Feeding Zone (℃)

Inspection

All the products are well inspected during the production and after production. Certificate of Analysis (COA) could be provided together with the products.

Packaging

25KG/bag, 1250KG/pallet or 1500KG/pallet, processed wood pallet

Handling and Storage

1. Avoid breathing thermal processing fumes and vapors 2. Mechanical handling equipment can cause formation of dust. Avoid breathing dust. 3. Use proper grounding techniques when handling this product to avoid electrostatic charges 4. Pellets on the floor may be slippery and cause falls Storage recommendations: To maintain product quality, store product in a cool, dry area. Keep in a tightly sealed container. HSE Information: Please take MSDS for reference.

Certifications

We have full certifications, such as ISO 9001, ISO 14001, ISO 45001, IATF 16949, CNAS National Laboratory