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Rulon Bearings

Total 7823MZ Polypropylene, Injection Molding Grade  (discontinued **)
Categories: Polymer; Thermoplastic; Polypropylene (PP); Polypropylene Copolymer

Material Notes: High flow clarified random copolymer for injection molding

Clarity - FINA 7823MZ exhibits superior clarity and produces molded parts with improved impact compared with parts molded from homopolymer polypropylene.

Antistat - FINA 7823MZ contains an antistat to help protect molded parts from dust accumulation.

Easy Flow - FINA 7823MZ exhibits exceptionally easy flow characteristics.

FDA - FINA 7823MZ complies with all applicable FDA and USDA regulations and may be used under these provisions for food contact and packaging.

Recommended Applications - FINA 7823MZ is recommended for injection molding housewares, cassette cases and other items calling for good impact and superior clarity.

Processing - FINA 7823MZ resin processes on conventional injection molding equipment with typical melt temperatures of 350-450°F (177-232°C)

Data provided by the manufacturer, Total Petrochemicals.

Total Petrochemicals includes former Fina and Atofina plastics product lines.

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 30 g/10 min30 g/10 minASTM D1238L
 
Mechanical PropertiesMetricEnglishComments
Hardness, Rockwell R 8484ASTM D288A
Hardness, Shore D 7676ASTM D1706
Tensile Strength, Ultimate 29.7 MPa4310 psiASTM D638
Elongation at Break 11 %11 %ASTM D638
Modulus of Elasticity 1.10 GPa160 ksiASTM D638
Flexural Modulus 0.965 GPa140 ksiASTM D790
Izod Impact, Notched 0.740 J/cm1.39 ft-lb/inASTM D256A
Izod Impact, Unnotched NBNBASTM D256A
Impact Test 17.5 J
@Thickness 3.17 mm
12.9 ft-lb
@Thickness 0.125 in
Drop Impact, plaques. Fina API test
 
Thermal PropertiesMetricEnglishComments
Melting Point 145 °C293 °FDSC
Deflection Temperature at 0.46 MPa (66 psi) 88.0 °C190 °FASTM D648
 
Processing PropertiesMetricEnglishComments
Melt Temperature 177 - 232 °C351 - 450 °FInjection
 
Compliance PropertiesMetricEnglishComments
USDA YesYes

**
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PFINA1 / 38431

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