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Master Bond adhesives

Invista DuraTemp™ 21N2S PP High Crystalline Homopolymer, Thermoforming and Sheeting
Categories: Polymer; Thermoplastic; Polypropylene (PP); Polypropylene, Sheet/Thermoforming Grade

Material Notes: Nucleated, excellent sidewall stiffness and heat resistance. Produced without animal derived components

Processing: Typical processing temperature range of 450 to 500°F (232-260°C)

Applications: Portion cups, hot and cold beverage lids, and food containers

Regulatory: FDA – 21 CFR 177.1520(c) 1.1a

Information provided by INVISTA.

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 PropertiesMetricEnglishComments
Density 0.900 g/cc0.0325 lb/in³ASTM D1505
Melt Flow 2.30 g/10 min2.30 g/10 minASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Hardness, Rockwell R 110110ASTM D785
Tensile Strength, Yield 40.3 MPa5850 psiASTM D638
Elongation at Yield 4.60 %4.60 %ASTM D638
Flexural Modulus 2.345 GPa340.1 ksiTangent; ASTM D790
Izod Impact, Notched 0.215 J/cm0.403 ft-lb/inASTM D256
 
Thermal PropertiesMetricEnglishComments
Melting Point 165 - 170 °C329 - 338 °FASTM D3418
Deflection Temperature at 0.46 MPa (66 psi) 133 °C271 °FASTM D648
 
Processing PropertiesMetricEnglishComments
Zone 1 193 - 216 °C379 - 421 °FExtruder Profile, Sheet
 193 - 232 °C379 - 450 °FDie Profile, Sheet
Zone 2 193 - 232 °C379 - 450 °FDie Profile, Sheet
 204 - 227 °C399 - 441 °FExtruder Profile, Sheet
Zone 3 210 - 232 °C410 - 450 °FExtruder Profile, Sheet
 204 - 243 °C399 - 469 °FDie Profile, Sheet
Zone 4 193 - 232 °C379 - 450 °FDie Profile, Sheet
 227 - 243 °C441 - 469 °FExtruder Profile, Sheet
Zone 5 193 - 232 °C379 - 450 °FDie Profile, Sheet
 227 - 243 °C441 - 469 °FExtruder Profile, Sheet
Adapter Temperature 227 - 243 °C441 - 469 °FExtruder Profile, Sheet
Melt Temperature 232 - 249 °C450 - 480 °FExtruder Profile, Sheet
Back Pressure 10.0 - 17.0 MPa1450 - 2470 psiExtruder Profile, Sheet
 
Compliance PropertiesMetricEnglishComments
FDA YesYesSee notes for details.

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PINVIST910 / 325358

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