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Rulon Bearings

Polyrocks Chemical 666(f1) Polypropylene, halogen-free flame retardant
Categories: Polymer; Thermoplastic; Polypropylene (PP); Polypropylene, Flame Retardant

Material Notes: 666(f1)is flame retardant environmental polypropylene with bromine and antimony as the flame retardant elements. Through solid carbon?halogen-antimony synergistic mechanism play the flame retardant performance. 666(f1)flammability can reach UL 94 V-0,ultraviolet radiation reach f1 level(UL746C,relative temperature index (RTI) is 110?(UL746B)? 666(f1)has passed UL certification,and meet the requirements of RoHS?SVHC?PFOS & PFOA?16P?PAHs...etc. 666(f1)has characteristics of high flame retardant, low density, non-dripping, good weatherability, strong chemical resistance, less corrosion to molds etc.

Information provided by Polyrocks

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Physical PropertiesMetricEnglishComments
Density 1.20 g/cc0.0434 lb/in³ASTM D792
Melt Flow 8.0 g/10 min
@Load 2.16 kg,
Temperature 200 °C
8.0 g/10 min
@Load 4.76 lb,
Temperature 392 °F
ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength 20.0 MPa2900 psiASTM D638
Elongation at Break 50 %50 %ASTM D638
Flexural Strength 25.0 MPa3630 psiASTM D790
Flexural Modulus 1.00 GPa145 ksiASTM D790
Izod Impact, Notched 0.200 J/cm0.375 ft-lb/inASTM D256
 
Thermal PropertiesMetricEnglishComments
UL RTI, Electrical 110 °C230 °FUL 746B
Flammability, UL94 V-0
@Thickness 0.750 mm
V-0
@Thickness 0.0295 in
 
Descriptive Properties
UV stabilityf1UL746C

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.

PPROCKS005 / 278513

Aluminum Castings

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