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by SpecialChem

PP 4445S

Technical Datasheet | Supplied by Nizh Yug (Nizhnekamskneftekhim)

PP 4445S by Nizh Yug (Nizhnekamskneftekhim) is a polypropylene (PP) & ethylene copolymer obtained by co-polymerization presence of complex metalorganic catalysts. Exhibits long-term thermal stability, high thermal-oxidative degradation resistance, improved optical & antistatic properties and easier demolding. It offers improved rheology of melt and surface gloss of articles. It is suitable for processing by high velocity injection molding. PP 4445S is used in high-quality food packaging, transparent containers and caps. It is also recommended for food contact materials.

PP 4445S Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Deflection Temperature at 0.46 MPa (66 psi)

70 - 80 °C

Vicat Softening Temperature

130 - 138 °C

(10 N)

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