INNOPOL® CS 3-7120

INNOPOL® CS 3-7120 is a 20% talc-filled polypropylene compound. This grade is available in nature and custom colored form.

Brand: INNOPOL (125 products)

Polymer Name: Polypropylene Block Copolymer (PP Block Copolymer), Polypropylene Homopolymer (HPP)

Processing Methods: Injection Molding

Fillers Included: Talc

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Features & Benefits

Materials Features

Applications & Uses

Properties

Color
Physical Properties
ValueUnitsTest Method / Conditions
Density (23°C)1.04g/cm3ISO 1183
Melt Volume Flow Rate - MVR (230°C/5kg)10±3cm3/10 minISO 1133
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Stress at Yield (50 mm/min)27MPaISO 527-2
Charpy Impact Strength (23°C)45kJ/m2ISO 179/1eU
Tensile Modulus (1 mm/min)2400MPaISO 527
Charpy Notched Impact Strength (-30°C)2kJ/m2ISO 179
Flexural Modulus (2 mm/min)2700MPaISO 178
Tensile Strain at Yield (50 mm/min)5.3±0.8%ISO 527-1,-2
Stress at Break (1A/50)23±3MPaISO 527-1,2
Charpy Notched Impact Strength (23°C)4.5±0.8kJ/m2ISO 179/1eA
Thermal Properties
ValueUnitsTest Method / Conditions
Vicat Softening Temperature (A120)152°CISO 306
Heat Deflection Temperature - HDT/B (0.45 MPa)119°CISO 75-1,-2
Other Properties
ValueUnitsTest Method / Conditions
Ash Content (600°C)20±2%ISO 3451
Processing Parameters
ValueUnitsTest Method / Conditions
Barrel Temperatures190 to 230°C-
Mold Temperature10 to 50°C-
Injection SpeedSlow or Intermediate--
Hold Pressure50 – 100 % of actual injection pressure--
Polymer Melt Temperature220 to 240°C-
Additional Information
ValueUnitsTest Method / Conditions
Abbreviated TermPP TD20-ISO 1043