TPUCO Thermoplastic polyurethane TPU resin for pneumatic air hose

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Product Overview

Description


TPU RESIN / Air Hose Making TPU RESIN


 


This product is extrusion molding thermoplastic TPU resin. We have polyester and polyether types. The hardness range is from 80 shore A to 95 shore A. 


 


Usage of TPU resin


This type of TPU resin can be used to make all kinds of pneumatic tools, pneumatic & hydraulic machinery, construction and various pneumatic tools. It also can be used to make film, sheet, cable, wire and transmission belt. 


 


 


Advantage of TPU resin


Our TPU resin has high transparency, good toughness, abrasion resistance, UV resistance, hydrolysis resistance, low temperature resistance, oil resistance and so on. 


 


 


Technical Data of TPU resin
























































































































































































Product Number
Hardness


Modulus 100%


Modulus 300%


Tensile Strength


Elongation


Abrasion Ioss


Impact resilience


Shore A/D


Kg /cm2


Kg /cm2


Kg /cm2


%


mg


%

TPUE-E80
80A


50


80


250


950


15


40

TPUE-E85
85A


55


90


310


900


15


40

TPUE-E90
90A


60


110


350


800


10


35

TPUE-E95
95A


105


210


420


700


6


30

TPUE-E98
98A


120


250


420


650


5


26

TPUE-UE80
80A


45


75


230


900


14


36

TPUE-UE85
85A


50


85


290


850


14


36

TPUE-UE90
90A


50


100


330


760


9


33

TPUE-UE95
95A


95


195


390


660


5


28

TPUE-UE98
98A


110


230


390


610


4


24

TPUE-EH80
80A


55


80


230


1000


20


50

TPUE-EH90
90A


60


110


290


950


15


45

TPUE-EH95
95A


105


190


350


850


10


40

TPUE-UEH80
80A


55


80


230


1000


20


50

TPUE-UEH90
90A


60


110


290


950


15


45

TPUE-UEH95
95A


105


190


350


850


10


40


 


 


Process Temperature setting of TPU resin













































































































































Grade
Feeding Zone


Compress Zone


Metering Zone


Adapter


Die

TPUE-E80
175


180


185


190


170

TPUE-E85
180


185


190


195


175

TPUE-E90
185


190


195


200


180

TPUE-E95
195


200


205


210


190

TPUE-E98
195


200


205


215


195

TPUE-UE80
160


165


170


170


190

TPUE-UE85
165


170


170


175


195

TPUE-UE90
170


175


175


180


200

TPUE-UE95
175


180


185


190


210

TPUE-UE98
175


180


185


195


215

TPUE-EH80
170


175


180


185


185

TPUE-EH90
175


180


185


190


190

TPUE-EH95
180


185


190


195


195

TPUE-UEH80
170


175


180


185


185

TPUE-UEH90
175


180


185


190


190

TPUE-UEH95
180


185


190


195


195


E : General Grade / Polyester Base 


UE : General Grade / Polyester Base For Making Tubes / Hoses


EH : High Hydrolysis Res. / Polyether Base 


UEH : High Hydrolysis Res. / Polyether Base For Making Tubes / Hoses 


 


Notice: These values are based on the test of our present laboratory test specimens.


 


 


 




Company Information


 


 




 


 



Packaging & Shipping


 




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FAQ


 




 


Polyether based TPU resin has following characteristics




































Fungus Resistance



Low temperature flexibility



Excellent hydrolytic stability



Resistance to weak Acids/Bases



Recommended for applications undergoing medium to high stress



Burst Pressure Resistance: About the same as Ester based tubing



Polyether-based polyurethanes remain stable in water as warm as 50oC (122oF) for long periods. Not recommended for running water over 70oC (158oF). Water absorption is a very low 0.3% to 1% by weight, and volume swell is negligible.



Demonstrate better durability than Ester material based products (around 5 years, versus the 3 years shelf life of Polyester based products, i.e. tubing)



Generally more expensive than Polyester based material



Moisture resistance for pneumatic application



 


Polyester based TPU resin has following characteristics




















Excellent Oil resistance

Excellent Abrasion resistance



Burst Pressure Resistance: About the same as Ether based tubing



Polyester-based polyurethane tubing is generally stronger and enjoys cost advantage over Polyether based PU tubing.



Not recommended for use in high humidity or exposure to water, as volume swell and reduction of properties may result



 


0.1835 s.