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ALTECH® PP-H B 4920/306 MR20

1 of 305 products in this brand
MOCOM Compounds ALTECH® PP-H B 4920/306 MR20 is a Polypropylene Homopolymer with 20% talcum that is highly processing stabilized, easy to release (demolding), and heat stabilized. It is used in the automotive market for transport systems, fixtures/fittings, housings, functional components, and fixing elements. Pre-Drying Conditions should be done in a dry air (desiccant) dryer between 80-120°C for 2-3 hours, or an air circulating dryer between 80-120°C for 2-4 hours. Processing Injection molding should be done with a melt temperature between 200-250°C and mold temperature between 20-70°C.

Polymer Name: Polypropylene Homopolymer (HPP)

Processing Methods: Injection Molding

Additives Included: Heat Stabilizer, Processing Stabilizer

Fillers Included: Mineral, Talc

Technical Data Sheet

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Knowde Enhanced TDS

Identification & Functionality

Additives Included

Heat Stabilizer,

Processing Stabilizer

Chemical Family

Polyolefins,

Polypropylenes (PP)

Fillers Included

Mineral,

Talc

Polymer Name

Polypropylene Homopolymer (HPP)

Plastics & Elastomers Functions

Resin

Technologies

Plastics

Product Families

Plastics — Basic Thermoplastics

Polyolefins

Features & Benefits

Labeling Claims

Azo Colorants-free,

Azo Dyes-free,

Conflict minerals-free,

PAH-free,

PFOA-free,

PFOS-free,

Persistent Organic Pollutants (POP)-free

Materials Features

Good Mold Release,

Heat Stabilized,

Processing Stability

Applications & Uses

Markets

Electrical & Electronics

Applications

Electrical & Electronics — Parts & Components

Housings & Enclosures

Plastics & Elastomers End Uses

Automotive Applications,

Fittings,

Fixtures,

Housings

Plastics & Elastomers Processing Methods

Injection Molding

Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Flexural Modulus2300.0MPaISO 178
Flexural Stress (3.5% Strain)40.0MPaISO 178
Tensile Modulus2300.0MPaISO 527
Tensile Stress at Yield30.0MPaISO 527
Tensile Elongation at Yield5.5%ISO 527
Tensile Elongation at Break26.0%ISO 527
Impact Strength (Charpy, at 23°C)30.0kJ/m²ISO 179/1eU
Impact Strength (Charpy, at -40°C)10.0kJ/m²ISO 179/1eU
Notched Impact Strength (Charpy, at 23°C)3.5kJ/m²ISO 179/1eA
Notched Impact (Charpy, at -40°C)1.5kJ/m²ISO 179/1eA
Physical Properties
ValueUnitsTest Method / Conditions
Density1080.0kg/m³ISO 1183
Thermal Properties
ValueUnitsTest Method / Conditions
Vicat B5095.0°CISO 306
HDT / A (1.8 MPa)62.0°CISO 75-1/-2
DSC (Melt Point)163.0°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)20.0cm³/10minISO 1133
MVR Temperature230.0°C—
MVR Load2.16kg—
Shrinkage (Lengthwise, 24h)1.5 - 1.7%ISO 294-4
Shrinkage (Lateral, 24h)1 - 1.2%ISO 294-4

Regulatory & Compliance

Certifications & Compliance

Directive 2011/65/EC amended through EU/2015/863 (RoHS),

EC No.1907/2006,

IATF 16949,

ISO 13485,

ISO 14001,

ISO 17025,

ISO 45001,

ISO 50001,

ISO 9001,

REACH (Europe),

REACH (UK),

RoHS Compliant,

SVHC Compliant

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.