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IROGRAN® A 87 H 4615

Thermoplastic Polyurethane Elastomer (Polyester)

Supplied by Huntsman Corporation

The technical datasheet with complete property values for IROGRAN® A 87 H 4615 is available to members of the Prospector Plastics Database.
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Product Description
IROGRAN A 87 H 4615 is a thermoplastic polyester-polyurethane for injection moulding applications.

Additional characteristics of the product are very short cycle times and high dimensional stability.

PERFORMANCE FEATURES
  • Easy demolding
  • Good melt flow
  • High wear resistance
  • High elasticity
  • Dynamically highly loadable

APPLICATIONS
For the production of mining screens, coupling halfs, technical parts, cylinders, buffers.
General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Features 
  • Fast Molding Cycle
  • Good Dimensional Stability
  • Good Flow
  • Good Mold Release
  • Good Wear Resistance
  • High Elasticity
Uses 
  • Engineering Parts
  • Mining Applications
  
RoHS Compliance 
Forms 
  • Pellets
Processing Method 
  • Injection Molding
Physical
Nominal Value
Unit
Test Method
Specific Gravity 2
 
  
Melt Volume-Flow Rate (MVR) (190°C/21.6 kg)
in³/10min
  
Molding Shrinkage
      
Flow: Injection Molded
in/in
 ASTM D955
-- 2
%
  
Mechanical
Nominal Value
Unit
Test Method
Abrasion 2
mm³
 ISO 4649
Elastomers
Nominal Value
Unit
Test Method
Tensile Stress 2
      
100% Strain
psi
 ASTM D412
100% Strain
psi
 DIN 53504
300% Strain
psi
 ASTM D412
300% Strain
psi
 DIN 53504
Tensile Strength 2
      
Break
psi
 ASTM D412
Break
psi
 DIN 53504
Tensile Elongation 2
      
Break
%
 ASTM D412
Break
%
 DIN 53504
Tear Strength 2
      
--
lbf/in
 ASTM D624
--
lbf/in
 ISO 34-1
Compression Set 2
      
73°F, 24.0 hr
%
 ASTM D395, ISO 815
158°F, 24.0 hr
%
 ASTM D395
158°F, 24.0 hr
%
 ISO 815
Hardness
Nominal Value
Unit
Test Method
Durometer Hardness
      
Shore A, Injection Molded
 
 ASTM D2240
Shore D, Injection Molded
 
 ASTM D2240
Shore A, Injection Molded
 
 ISO 868
Shore D, Injection Molded
 
 ISO 868
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: IROGRAN® A 87 H 4615, IROGRAN A 87 H 4615, IROGRAN® , IROGRAN, IROGRANA87H4615, A 87 H 4615, A87, 87H, H4615, A87H4615, Thermoplastic Polyurethane Elastomer, Thermoplastic Polyurethane Elastomer (Polyester), Thermoplastic Polyurethane Elastomer Polyester, TPU-Polyester, TPUPolyester, TPU:Polyester, TPU/Polyester, TPU+Polyester, TPU_Polyester, TPU Polyester, Thermoplastic Polyurethane, TPU, Huntsman, ThermoplasticPolyurethaneElastomerPolyester, ThermoplasticPolyurethane, 87A
Features
Features may also be described by the following terms: Fast Cycle, Rapid Cycle, Productivity, Fast Molding Cycle, High Elasticity, Highly Elastic, Good Wear Resistance, Wear Resistant, Good Flow, Good Mold Release, Easy Release, Good Demolding, Good Dimensional Stability, Dimensionally Stable.
Uses
Uses may also be described by the following terms: Engineering Parts.
Injection
Nominal Value
Unit
 
Drying Temperature
      
--
°F
  
Hot Air Dryer
°F
  
Drying Time
      
--
hr
  
Hot Air Dryer
hr
  
Dew Point
°F
  
Rear Temperature
°F
  
Middle Temperature
°F
  
Front Temperature
°F
  
Nozzle Temperature
°F
  
Processing (Melt) Temp
°F
  
Mold Temperature
°F
  
Extrusion
Nominal Value
Unit
 
Drying Temperature
°F
  
Drying Time
hr
  
Hopper Temperature
°F
  
Cylinder Zone 1 Temp.
°F
  
Cylinder Zone 2 Temp.
°F
  
Cylinder Zone 3 Temp.
°F
  
Cylinder Zone 4 Temp.
°F
  
Cylinder Zone 5 Temp.
°F
  
Adapter Temperature
°F
  
Die Temperature
°F
  
Notes
1Typical properties: these are not to be construed as specifications.
2Injection Molded
 
IDES
Copyright © 2012 IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.