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Lotte Chemical Titan TITANPRO® SM498 Polypropylene random copolymer
Categories: Polymer; Thermoplastic; Polypropylene (PP); Polypropylene Copolymer

Material Notes: Titanpro SM498 is a clarified grade designed for high transparency articles. The base resin meets the requirements of the U.S. Food and Drug Administration as specified in 21 CFR 177.1520(a)(3)(i) and (c)3.1a. The adjuvant meet their respective FDA regulations and 21 CFR 177.1520(b). In summary, this resin meets the FDA criteria covering safe use of polyolefin articles and component of articles intended for food contact use.

TSCA Registry: CAS# 9010-79-1

Applications:

  • High clarity oriented PP bottles for hot filled applications, moisture sensitive packaging, baby feeding bottles, toiletries and detergent packaging, etc.
  • High transparent thin walled containers, storage containers, large articles, housewares
Advantages:
  • Excellent clarity
  • Good balance of rigidity and impact resistance
  • Excellent moisture barrier
  • Cycle time reduction with low processing melt temperature
  • Utilities cost saving
  • Suitable for hot filling and thin walled products.
Fabrication:
Equipment - injection stretch blow molding (ISBM) machine, injection molding machine
Techniques - standard processing

Information provided by Titan Chemical

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
Base Resin Density 0.900 g/cc0.0325 lb/in³ASTM D1505
Water Absorption 0.020 %
@Time 86400 sec
0.020 %
@Time 24.0 hour
ASTM D570
Base Resin Melt Index 20 g/10 min
@Temperature 230 °C
20 g/10 min
@Temperature 446 °F
ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Hardness, Rockwell R 8585ASTM D785A
Tensile Strength, Yield 29.4 MPa4270 psiASTM D638
Elongation at Yield 10 %10 %ASTM D638
Flexural Modulus 1.27 GPa185 ksiASTM D790B
Izod Impact, Notched 0.588 J/cm1.10 ft-lb/inASTM D256A
 
Thermal PropertiesMetricEnglishComments
Deflection Temperature at 0.46 MPa (66 psi) 85.0 °C185 °FASTM D648
 
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.

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PTITAO05 / 183289

Specialty Compounds RTP Company

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