Braskem America ZS-751

Chemical Family: PolyolefinsPolypropylenes (PP)

Braskem ZS-751 is a polypropylene homopolymer (HPP) nucleating agent that provides superior stiffness and excellent mold release. Applications and suggested uses include closures, overcaps, cosmetic packaging and housewares.\nAll Braskem America production facilities are certified to produce bio, bio-circular, and circular polypropylene under the ISCC PLUS certification via the mass balance approach.\nFor more information regarding REACH, please visit Braskem's REACH site

Properties

Physical Form: Pellets
Solid

Product families

Applications

Consumer Goods — Housewares

Printing & Packaging — Packaging

Food & Beverage Packaging
Healthcare Packaging

Product Families

Plastics — Basic Thermoplastics

Polyolefins

Other characteristics

Polymer Name: Polypropylene Homopolymer (HPP)
Melt Flow Index: 22.0 g/10 min
Additives Included: Nucleating Agent
Processing Methods: Injection Molding
Markets: Consumer Goods
Printing & Packaging
Technology: Plastics
Key Attributes: Superior stiffness
Excellent mold release
Nucleated
Labeling Claims: Bio-attributed
Bio-circular
Mass-balance
Sustainable
Material Features: Excellent Mold Release
Good Stiffness
Low Water Carryover
Nucleated
Certifications and Compliance: ISCC Plus
Plastics and Elastomers End Uses: Caps
Closures
Food Packaging
Housewares
Plastics and Elastomers Functions: Resin
Plastics and Elastomers Processing Methods: Injection Molding

Technical data

Table 1 of 2

4 rows

Characteristic	Value	Unit	Method
Elongation at Yield (2 in/min, 50 mm/min)	13.7	%	ASTM D-638
Flexural Modulus (0.05 in/min, 1.3 mm/min, 1% secant)	1,862	MPa	ASTM D-790A
Tensile Strength at Yield (2 in/min, 50 mm/min)	38	MPa	ASTM D-638
Notched Izod Impact Strength (23°C)	21	J/m	ASTM D-256A

Table 2 of 2

1 row

Characteristic	Value	Unit	Method
Nominal Melt Flow (230°C/2.16kg)	22	g/10 min	ASTM D-1238