company tower banner
MOCOM Compounds Company Logo

ALTECH® PP-H FC 4920/100 MR20

1 of 305 products in this brand
MOCOM Compounds ALTECH® PP-H FC 4920/100 MR20 is a polypropylene homopolymer with 20% talcum filler/additive system. When processing injection molding, the melt temperature should be 200-250°C and the mold temperature should be 20-70°C. It is characterized by easy release (demolding), processing stabilization, and heat stabilization. It is mainly used for building and construction, packaging, injection molded parts, domestic appliances, and interior decoration/finishing, such as bezels, 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 Modulus3000.0MPaISO 178
Flexural Stress (3.5% Strain)47.0MPaISO 178
Tensile Modulus2800.0MPaISO 527
Tensile Stress at Yield35.0MPaISO 527
Tensile Elongation at Yield5.0%ISO 527
Tensile Elongation at Break35.0%ISO 527
Impact Strength (Charpy, at 23°C)75.0kJ/m²ISO 179/1eU
Notched Impact Strength (Charpy, at 23°C)5.0kJ/m²ISO 179/1eA
Physical Properties
ValueUnitsTest Method / Conditions
Density1040.0kg/m³ISO 1183
Thermal Properties
ValueUnitsTest Method / Conditions
Vicat B50103.0°CISO 306
HDT / A (1.8 MPa)81.0°CISO 75-1/-2
DSC (Melt Point)168.0°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)0.7 - 1%ISO 294-4
Shrinkage (Lateral, 24h)1.2 - 1.5%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.