L Series TPU


Mirathane TPU provides special materials with high mechanical strength, high wear resistance, high and low temperature cycle resistance, hydrolysis resistance, aging resistance for energy partners, widely used in power energy cables, geographical exploration cables, shale hoses and other fields

Category:

Product Description

Features

Excellent Hydrolysis Resistance, Oil Resistance, Abrasion Resistance, Resilience Performance, Low Temperature Flexibility

 

Application

Oil Seal, Footwear, Conveyor Belt, Hose&Tube, Wire&Cable, Wheel&Caster, etc.

 

Properties
Standard
Unit
L80
L85
L90
L95
L55D
L65D
L75D
Density
ASTM D792
g/cm3
1.19
1.19
1.19
1.2
1.21
1.21
1.22
Hardness
ASTM D2240
A/D
82/-
86/-
92/-
95/-
-/55
-/65
-/75
Tensile Strength
ASTM D412
MPa
38
40
45
50
52
55
60
100% Modulus
ASTM D412
MPa
5
8
12
17
18
24
34
300% Modulus
ASTM D412
MPa
10
16
27
32
38
42
45
Elongation at Break
ASTM D412
%
550
500
450
400
380
350
300
Tear Strength
ASTM D624
kN/m
110
130
150
170
180
210
220

 

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 (℃)

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