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Rulon Bearings

Mocom (ALBIS) ALTECH® PP-H A 4925/500 MR25 Polypropylene Homopolymer, 25% Talcum
Categories: Polymer; Thermoplastic; Polypropylene (PP); Polypropylene with 30% Talc Filler
Material Notes: Base Polymer: Polypropylene Homopolymer

Filler/Additive System: 25% Talcum

Market Segment: Various, Furniture

Typical Applications: Various

Information provided by Albis Plastics
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 1.09 g/cc0.0394 lb/in³ISO 1183
Linear Mold Shrinkage, Flow 0.0060 - 0.0080 cm/cm
@Time 86400 sec		0.0060 - 0.0080 in/in
@Time 24.0 hour		ISO 294-4
Linear Mold Shrinkage, Transverse 0.011 - 0.013 cm/cm
@Time 86400 sec		0.011 - 0.013 in/in
@Time 24.0 hour		ISO 294-4
Melt Flow 25 g/10 min
@Load 2.16 kg,
Temperature 230 °C		25 g/10 min
@Load 4.76 lb,
Temperature 446 °F		ISO 1133
Storage Temperature <= 30.0 °C<= 86.0 °Fdry, protected from light
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 28.0 MPa4060 psiISO 527
Elongation at Break 17 %17 %ISO 527
Tensile Modulus 3.00 GPa435 ksiISO 527
Flexural Strength 48.0 MPa6960 psiISO 178
Flexural Modulus 3.00 GPa435 ksiISO 178
Charpy Impact Unnotched 4.10 J/cm²19.5 ft-lb/in²ISO 179/1eU
Charpy Impact, Notched 0.300 J/cm²1.43 ft-lb/in²ISO 179/1eA
 
Thermal PropertiesMetricEnglishComments
Deflection Temperature at 1.8 MPa (264 psi) 84.0 °C183 °FISO 75-1/-2
Vicat Softening Point 104 °C219 °FB50; ISO 306
Glow Wire Flammability Index 650 °C
@Thickness 2.00 mm		1200 °F
@Thickness 0.0787 in		passed; DIN EN 60695
 
Processing PropertiesMetricEnglishComments
Melt Temperature 200 - 270 °C392 - 518 °FInjection molding
Mold Temperature 20.0 - 70.0 °C68.0 - 158 °FInjection molding
Drying Temperature  60.0 - 90.0 °C
@Time 7200 - 14400 sec		140 - 194 °F
@Time 2.00 - 4.00 hour		in a dry air (desiccant) dryer
 60.0 - 90.0 °C
@Time 7200 - 14400 sec		140 - 194 °F
@Time 2.00 - 4.00 hour		air circulating dryer
 
Descriptive Properties
Base PolymerPolypropylene Homopolymer

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.

PALBIS8867 / 242926

Aluminum Castings




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