ISOTHANE® 8301 Datasheet

Thermoplastic Polyurethane Elastomer

Supplied by Great Eastern Resins Industrial Co., Ltd. (GRECO)

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Product Description
ISOTHANE 8301 product is engineering thermoplastic polyurethane resin. It exhibits excellent tensile and flexural strength, toughness, abrasive resistance, good fatigue resistance, solvent resistance, and maintenance of good physical properties under UV exposure. The product can be injection molded and extruded.
General  
Material Status 
  • Commercial: Active
Availability 
  • Asia Pacific
  • Europe
  • North America
Features 
  • Abrasion Resistant
  • Fatigue Resistant
  • Good Toughness
  • High Tensile Strength
  • Solvent Resistant
  • UV Resistant
Processing Method 
  • Extrusion
  • Injection Molding
 
Physical
Nominal Value
Unit
Test Method
Density / Specific Gravity
 
ASTM D792
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
psi
ASTM D638
Tensile Strength
psi
ASTM D638
Tensile Elongation (Break)
%
ASTM D638
Flexural Modulus
psi
ASTM D790
Flexural Strength
psi
ASTM D790
Impact
Nominal Value
Unit
Test Method
Notched Izod Impact (73°F, 0,250 in)
ft·lb/in
ASTM D256
Hardness
Nominal Value
Unit
Test Method
Durometer Hardness (Shore D)
 
ASTM D2240
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load (66 psi, Unannealed)
°F
ASTM D648
Vicat Softening Temperature
°F
ASTM D1525
Features
Features may also be described by the following terms: High Tensile Strength, Good Toughness, Tough, Good Abrasion Resistance, Abrasion Resistant, Good UV Resistance, UV Resistant, Ultraviolet Resistant, Ultraviolet Light Resistant.
Available Documents
Technical Datasheet (English)
Injection
Nominal Value
Unit
 
Drying Temperature - Desiccant Dryer
°F
 
Drying Time - Desiccant Dryer
hr
 
Dew Point - Desiccant Dryer
°F
 
Rear Temperature
°F
 
Middle Temperature
°F
 
Front Temperature
°F
 
Nozzle Temperature
°F
 
Processing (Melt) Temp
°F
 
Mold Temperature
°F
 
Notes
1Typical properties: these are not to be construed as specifications.
 
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