Mocom (ALBIS) ALTECH® PP-H A 4920/108 MR20 Polypropylene Homopolymer, Talcum

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Mocom (ALBIS) ALTECH® PP-H A 4920/108 MR20 Polypropylene Homopolymer, Talcum
Categories:	Polymer; Thermoplastic; Polypropylene (PP); Polypropylene with 20% Talc Filler
Material Notes:	Base Polymer: Polypropylene Homopolymer Filler/Additive System: Talcum Special Features: Heat ageing stabilization Market Segment: Various Typical Applications: Various Information provided by Albis Plastics
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Physical Properties	Metric	English	Comments

Density	1.04 g/cc	0.0376 lb/in³	ISO 1183
Linear Mold Shrinkage, Flow	0.013 - 0.018 cm/cm @Time 86400 sec	0.013 - 0.018 in/in @Time 24.0 hour	ISO 294-4
Linear Mold Shrinkage, Transverse	0.010 - 0.018 cm/cm @Time 86400 sec	0.010 - 0.018 in/in @Time 24.0 hour	ISO 294-4
Melt Flow	4.0 g/10 min @Load 2.16 kg, Temperature 230 °C	4.0 g/10 min @Load 4.76 lb, Temperature 446 °F	ISO 1133
Storage Temperature	<= 30.0 °C	<= 86.0 °F	dry, protected from light

Mechanical Properties	Metric	English	Comments
Tensile Strength	34.0 MPa	4930 psi	ISO 527
Elongation at Break	25 %	25 %	ISO 527
Tensile Modulus	2.70 GPa	392 ksi	ISO 527
Flexural Strength	50.0 MPa	7250 psi	ISO 178
Flexural Modulus	2.90 GPa	421 ksi	ISO 178
Charpy Impact Unnotched	1.50 J/cm² @Temperature -30.0 °C	7.14 ft-lb/in² @Temperature -22.0 °F	ISO 179/1eU
	4.40 J/cm² @Temperature 23.0 °C	20.9 ft-lb/in² @Temperature 73.4 °F	ISO 179/1eU
Charpy Impact, Notched	0.200 J/cm² @Temperature -30.0 °C	0.952 ft-lb/in² @Temperature -22.0 °F	ISO 179/1eA
	0.400 J/cm² @Temperature 23.0 °C	1.90 ft-lb/in² @Temperature 73.4 °F	ISO 179/1eA

Thermal Properties	Metric	English	Comments
Deflection Temperature at 1.8 MPa (264 psi)	75.0 °C	167 °F	ISO 75-1/-2
Vicat Softening Point	100 °C	212 °F	B50; ISO 306

Processing Properties	Metric	English	Comments
Melt Temperature	200 - 270 °C	392 - 518 °F	Injection molding
Mold Temperature	20.0 - 90.0 °C	68.0 - 194 °F	Injection molding
Drying Temperature	80.0 - 120 °C @Time 7200 - 14400 sec	176 - 248 °F @Time 2.00 - 4.00 hour	air circulating dryer
	80.0 - 120 °C @Time 7200 - 10800 sec	176 - 248 °F @Time 2.00 - 3.00 hour	in a dry air (desiccant) dryer

Descriptive Properties
Base Polymer	Polypropylene Homopolymer

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PALBIS8865 / 242924

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