Polypropylene Reinforced with 20% Talcum (PP+T20)

Alternative and trade names
Hifax®, Altech®, Polyfort®, ALFAFIL®

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Description

Its key features include:

Good impact/stiffness balance

Good flow

Low warpage

This material data has been provided by M-Base.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

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Properties

General

Property	Value
Density	1.04 - 1.06 g/cm³ Show Material materials with Density of 1.04 - 1.06 g/cm³

Mechanical

Property	Value	Comment
Elastic modulus	2.0 - 2.8 GPa Show Material materials with Elastic modulus of 2.0 - 2.8 GPa
Elongation	10.0 - 50.0 % Show Material materials with Elongation of 10.0 - 50.0 %
Impact strength, Charpy notched	2.0 - 8.0 kJ/m² Show Material materials with Impact strength, Charpy notched of 2.0 - 8.0 kJ/m²
Impact strength, Charpy unnotched	30 kJ/m² Show Material materials with Impact strength, Charpy unnotched of 30 kJ/m²
Tensile strength	30.0 - 38.0 MPa Show Material materials with Tensile strength of 30.0 - 38.0 MPa	at 4-7% strain

Thermal

Property	Value
Coefficient of thermal expansion	7e-05 - 0.00011 1/K Show Material materials with Coefficient of thermal expansion of 7e-05 - 0.00011 1/K
Melting point	160.0 - 168.0 °C Show Material materials with Melting point of 160.0 - 168.0 °C
Specific heat capacity	1490.0 - 1520.0 J/(kg·K) Show Material materials with Specific heat capacity of 1490.0 - 1520.0 J/(kg·K)
Thermal conductivity	0.41 W/(m·K) Show Material materials with Thermal conductivity of 0.41 W/(m·K)
Flammability	UL 94 HB

Electrical

Property	Value
Dielectric constant	2.4 [-] Show Material materials with Dielectric constant of 2.4 [-]
	2.8 [-] Show Material materials with Dielectric constant of 2.8 [-]
Electrical resistivity	100000000000.0 - 100000000000000.0 Ω·m Show Material materials with Electrical resistivity of 100000000000.0 - 100000000000000.0 Ω·m

Optical

Property	Value
Transparency	no

Technological properties

Property
Application areas	automotive interior trims, instrument panels, exterior trims, dishwasher parts
Fillers	20% Talc
Other	You are viewing a generic polymer page, for more information please contact the suppliers or Matmatch, or use our Search under the following link to find more specific grades and formulations based on your application: Polymer Advanced Search
Processing methods	Injection molding, blow molding, extrusion, thermoforming

Polypropylene Reinforced with 20% Talcum (PP+T20)

Description

Ashby charts

Applications

Suggested reading

Properties