INNOPOL® CS 4-8820

Identification & Functionality

Chemical Family

Polyolefins,

Polypropylenes (PP)

Fillers Included

Glass Fiber

Polymer Name

Polypropylene Random Copolymer (RCP)

Plastics & Elastomers Functions

Resin

Technologies

Plastics

Product Families

Plastics — Basic Thermoplastics

Polyolefins

Features & Benefits

Materials Features

Chemically Coupled,

Noise Damping,

Random Copolymer

Applications & Uses

Plastics & Elastomers Processing Methods

Extrusion

Properties

Color

Natural

Physical Form

Solid

Physical Properties

	Value	Units	Test Method / Conditions
Density (23°C)	1.04	g/cm3	ISO 1183
Melt Mass Flow Rate - MFR (230°C/2.16kg)	0.5	g/10 min	ISO 1133

Mechanical Properties

	Value	Units	Test Method / Conditions
Charpy Notched Impact Strength (-20°C)	8	kJ/m2	ISO 179/1eA
Charpy Impact Strength (23°C)	60	kJ/m2	ISO 179/1eU
Charpy Notched Impact Strength (23°C)	17	kJ/m2	ISO 179/1eA
Flexural Modulus (2 mm/min)	3300	MPa	ISO 178
Tensile Modulus (1 mm/min)	3500	MPa	ISO 527
Tensile Strain at Yield (1A/50)	5	%	ISO 527-1,-2
Tensile Strain at Break (1A/50)	7	%	ISO 527-1,-2
Charpy Impact Strength (-20°C)	40	kJ/m2	ISO 179/1eU
Tensile Stress at Yield (1A/50)	55	MPa	ISO 527-1,-2
Tensile Stress at Break (1A/50)	55	MPa	ISO 527-1,-2

Thermal Properties

	Value	Units	Test Method / Conditions
Heat Deflection Temperature - HDT/B (0.45 MPa)	130	°C	ISO 75-1,-2
Vicat Softening Temperature (A120)	138	°C	ISO 306
Vicat Softening Temperature (B120)	94	°C	ISO 306
Heat Deflection Temperature - HDT/A (1.8 MPa)	91	°C	ISO 75-1,-2

Processing Information (Extrusion)

	Value	Units	Test Method / Conditions
Recommended Processing Parameters	Extrusion	-	—
Barrel Temperatures	180 to 220	°C	—
Die Temperature	190 to 220	°C	—
Polymer Melt Temperature	200 to 220	°C	—

Additional Information

	Value	Units	Test Method / Conditions
Abbreviated Term	PP-R GF20	-	ISO 1043