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Master Bond adhesives

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Persian Gulf Polymer PP-EP548R Block Copolymer Polypropylene
Categories: Polymer; Thermoplastic; Polypropylene (PP); Polypropylene Copolymer

Material Notes: EP548R is a nucleated, antistatic formulated, high fluidity heterophasic copolymer used for thinwalled injection molding. Items made with "EP548R" exhibit high stiffness. Relatively good impact resistance and excellent antistatic properties. Due to its excellent moldability and short cycle items, "EP548R" allows high productivity rates. The finished items show good mechanical properties, high dimensional stability." EP548R" is very well suited for the production of thin walled articles or articles with long flow paths such as flower pots, containers, housewares, filters, filters housings and appliance components." EP548R" is suitable for food contact. Processing Method: Injection molding. Features: Good Impact strength, excellent antistatic properties, excellent moldability and short cycle time. Typical Applications: Housewares, filters, filters housing and appliance components, Sport, leisure and toys.

Information provided by Persian Gulf Polymer - Pooya Tejarat Novin Co.

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Physical PropertiesOriginal ValueComments
Density 0.900 g/ccASTM D1505
Melt Flow 21 g/10 min
@Load 2.16 kg,
Temperature 230 °C
ASTM D1238
 
Mechanical PropertiesOriginal ValueComments
Hardness, Rockwell R 98ASTM D785
Tensile Strength, Yield 27.0 MPaASTM D638
Elongation at Yield 7.0 %ASTM D638
Flexural Modulus 1500 MPaASTM D790
Izod Impact, Notched 50.0 J/m
@Temperature -20.0 °C
ASTM D256
 85.0 J/m
@Temperature 23.0 °C
ASTM D256
 
Thermal PropertiesOriginal ValueComments
Deflection Temperature at 0.46 MPa (66 psi) 110 °CASTM D648
Vicat Softening Point 149 °C
@Load 1.02 kg
ASTM D1525
 
Descriptive Properties
Accelerated Oven Aging360 hrsIn air @ 150°C. ASTM D3012

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 go back to viewing the property data in MatWeb's normal format.

PPERSI981 / 250385

Rulon Bearings

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