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Ensinger PEI

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Lubrizol Estane® CR180A Thermoplastic Polyurethane  (discontinued **)
Categories: Polymer; Thermoplastic; Polyurethane, TP; Thermoplastic Polyurethane (TPUR), Polyether Grade

Material Notes: Type: Estane® CR180A is a Shore 82A, polyether grade, calendering processible thermoplastic polyurethane (TPU). FDA approved (21 CFR 177.2600, 177.1680).

Uses: Calendering, Molt roll processing.

Information Provided by The Lubrizol Corporation

Key Words: TPU
Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesOriginal ValueComments
Specific Gravity 1.10 g/ccASTM D792
 
Mechanical PropertiesOriginal ValueComments
Hardness, Shore A 82ASTM D2240
Tensile Strength, Ultimate 200 kg(f)/cm²ASTM D412
Tensile Strength, Yield 50.0 kg(f)/cm²at 100% elongation; ASTM D412
 85.0 kg(f)/cm²at 300% elongation; ASTM D412
Elongation at Break 800 %ASTM D412
Tear Strength 90.0 kg(f)/cmDie C; ASTM D624
Compression Set 20 %
@Temperature 23.0 °C,
Time 79200 sec
ASTM D395
 50 %
@Temperature 70.0 °C,
Time 79200 sec
ASTM D395
 
Thermal PropertiesOriginal ValueComments
Vicat Softening Point 70.0 °CASTM D1525
 
Compliance PropertiesOriginal ValueComments
FDA Yes

**
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