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Stretchene RP1903

Technical Datasheet | Supplied by LyondellBasell

Stretchene RP1903 by Lyondellbasell is a nucleated polypropylene (PP) random copolymer grade. It is insoluble in water and exhibits very good transparency & gloss, high clarity, good chemical resistance, detergent resistance, and good impact resistance. Is suitable for processing by injection stretch blow molding. Stretchene RP1903 is recommended for packaging of detergents & cosmetics, consumer packaging and housewares. It complies with the requirements of FDA regulation 21 CFR 177.1520, Regulation 1935/2004/EC, Regulation 2023/2006/EC (GMP), Regulation 10/2011/EC (PIM), REACH and RoHS.

Stretchene RP1903 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Impact Strength, Unnotched Charpy

200 kJ/m²

(At 23°C, Type 1, edgewise)

ISO 179

Impact Strength, Unnotched Charpy

100 kJ/m²

(At 0°C, Type 1, edgewise)

ISO 179

Impact Strength, Notched Charpy

6 kJ/m²

(At 23°C, Type 1, edgewise, Notch A)

ISO 179

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