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Formolene® 4100P

Technical Datasheet | Supplied by Formosa Plastics

Formolene® 4100P is a general purpose Polypropylene (PP) homopolymer grade containing a unique combination of stabilizers. Provides excellent processability with good stiffness, environmental stress crack resistance, heat performance and minimal odor & taste. Designed for injection molding process and suggested applications include closures, small appliances, housewares and toys. Formolene® 4100P complies with UL certification and meets the requirements of the U.S. Food and Drug Administration as specified in 21 CFR 177.1520, covering safe use of polyolefin articles and components of articles intended for direct food contact. Also meets the requirements for materials & articles intended to come into contact with food as specified by Directives EC/2023/2006, EC/1935/2004, EU/10/2011 and EU/1183/2012. This grade is free from animal-derived content.

Formolene® 4100P Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strength, Yield

34 MPa

(50 mm/min)

ASTM D638

Elongation at Yield

8 %

(50 mm/min)

ASTM D638

1% Secant Modulus

1241 MPa

(1.3 mm/min)

ASTM D790

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

200 - 250 °C

Rear Barrel Temperature

199 - 227 °C

Middle Barrel Temperature

199 - 232 °C

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Formolene® 4100P

Formolene® 4100P Properties

Mechanical Properties

Formolene® 4100P Processing Guidelines

Injection Molding Properties