Copylene® CH350

Identification & Functionality

Chemical Family

Polyolefins,

Polypropylenes (PP)

Polymer Name

Polypropylene Homopolymer (HPP)

Plastics & Elastomers Functions

Resin

Technologies

Plastics

Product Families

Plastics — Basic Thermoplastics

Polyolefins

Features & Benefits

Materials Features

Controlled Rheology,

Homopolymer

Applications & Uses

Plastics & Elastomers Processing Methods

Compounding,

Injection Molding

Properties

Color

White

Physical Form

Pellets,

Solid

Mechanical Properties

	Value	Units	Test Method / Conditions
Tensile Strength at Yield (50 mm/min)	37.2	MPa.	ASTM D638
Tensile Elongation at Yield	7	%	ASTM D638
Flexural Modulus at 1% Secant (1 mm/min, Procedure A)	1793	MPa.	ASTM D790
Izod Notched Impact Strength (23°C, Method A)	26.6	J/m	ASTM D256

Physical Properties

	Value	Units	Test Method / Conditions
Melt Flow Rate - MFR (230°C/2.16kg)	35	g/10 min	ASTM D1238
Specific Gravity	0.902	-	ASTM D792

Thermal Properties

	Value	Units	Test Method / Conditions
Deflection Temperature Under Load - DTUL (66psi, Unannealed)	114	°C	ASTM D648

Packaging & Availability

Country Availability

Brazil,

Canada,

China (Mainland),

Mexico,

USA

Regional Availability

• Asia Pacific
• Europe
• Latin America
• North America