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Rulon Bearings

Total 3868 Polypropylene, Extrusion Grade  (discontinued **)
Categories: Polymer; Thermoplastic; Polypropylene (PP); Polypropylene, Fiber Grade

Material Notes: Controlled rheology grade homopolymer for spunbond nonwoven fabrics

Process Stability - FINA 3868 features excellent processability and low smoke characteristics for spunbond manufacturing.

FDA - FINA 3868 complies with all applicable FDA regulations for food contact applications.

Recommended Applications - FINA 3868 is recommended for spunbond nonwoven fabric and high speed melt spinning applications.

Processing - FINA 3868 resin processes on conventional extrusion equipment with typical melt temperatures of 400-500°F (204- 260°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 0.905 g/cc0.0327 lb/in³ASTM D1505
Melt Flow 37 g/10 min37 g/10 minASTM D1238L
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength, Ultimate 150 MPa21800 psiFiber value estimated from tenacity; ASTM D3218
Elongation at Break 270 %270 %Fiber property, 1.5 dpf multifilament. ASTM D3218
Modulus of Elasticity 1.515 GPa219.7 ksiASTM D638
Tenacity 0.168 N/tex1.90 g/denierASTM D3218
Flexural Modulus 1.24 GPa180 ksiFlexural modulus is 1.24 GPa. Flexural stiffness is 1.105 GPa. ASTM D790
 
Thermal PropertiesMetricEnglishComments
Melting Point 165 °C329 °FDSC
 
Processing PropertiesMetricEnglishComments
Melt Temperature 204 - 260 °C399 - 500 °FExtrusion

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

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PFIN35 / 38365

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