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ALTECH® PP-H A 4920/106 MR20

1 of 305 products in this brand
MOCOM Compounds ALTECH® PP-H A 4920/106 MR20 is a polypropylene homopolymer suitable for injection molding with a melt temperature of 200-250°C and a mold temperature of 20-70°C. It contains 20% talcum and is heat stabilized, easy to release (demolding), and processing stabilized. This polymer is used in automotive, electrical and electronic applications such as injection molded parts, power tools, interior decoration/finishing, and clothing/fasteners. Typical applications include housings and functional components.

Polymer Name: Polypropylene Homopolymer (HPP)

Processing Methods: Injection Molding

Additives Included: Heat Stabilizer, Processing Stabilizer

Fillers Included: Talc

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Fillers Included
Plastics & Elastomers Functions
Technologies

Features & Benefits

Applications & Uses

Plastics & Elastomers Processing Methods

Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Flexural Modulus2700.0MPaISO 178
Flexural Stress (3.5% Strain)46.0MPaISO 178
Tensile Modulus2400.0MPaISO 527
Tensile Stress at Yield34.0MPaISO 527
Tensile Elongation at Yield5.0%ISO 527
Tensile Elongation at Break18.0%ISO 527
Impact Strength (Charpy, at 23°C)60.0kJ/m²ISO 179/1eU
Notched Impact Strength (Charpy, at 23°C)4.5kJ/m²ISO 179/1eA
Physical Properties
ValueUnitsTest Method / Conditions
Density1040.0kg/m³ISO 1183
Thermal Properties
ValueUnitsTest Method / Conditions
Vicat B50100.0°CISO 306
HDT / A (1.8 MPa)75.0°CISO 75-1/-2
DSC (Melt Point)165.0°CISO 11357
Processing Information (Injection Molding)
ValueUnitsTest Method / Conditions
Mould Temperature20 - 70°C
Melt Temperature200 - 250°C
Rheological Properties
ValueUnitsTest Method / Conditions
Melt Index (MVR)4.0cm³/10minISO 1133
MVR Temperature230.0°C
MVR Load2.16kg
Shrinkage (Lengthwise, 24h)1.4 - 1.8%ISO 294-4
Shrinkage (Lateral, 24h)1 - 1.2%ISO 294-4

Regulatory & Compliance

Technical Details & Test Data

Pre-Drying Conditions
  • In a dry air (dessiccant) dryer 80-120 °C for 2-3 h
  • In an air circulatIng dryer 80-120 °C for 2-4 h

Storage & Handling

Storage Conditions

Store in dry, protected from light not above 30°C.