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RF70

Technical Datasheet | Supplied by Braskem

RF70 by Braskem is a medium melt flow rate polypropylene (PP) random copolymer. It is designed for use in stretch films and general films. It does not contain sliding additives or anti‐blocking and is suitable for the preparation of customized formulations. RF70 ensures greater operational efficiency in palletizing loads since the films have greater resistance to the tear propagation in addition to contributing to the reduction of residues generated by film failures in the unitization process.

RF70 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

7 g/10 min

(At 230°C, 2.16 kg)

ASTM D1238

Density

0.900 g/cm³

ASTM D792

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