Technical Information

Revised: Aug. 5th, 2016 Copyright SK

Supreme鈩� 021

Polyolefin Plastomer

Introduction

Supreme鈩� 021, Polyolefin Plastomer (POP), is an ethylene-octene copolymer

produced via Nexlene鈩� technology. Supreme鈩� 021 performs well in a wide range of

various food & non-food packaging films with excellent sealing property and impact

strength.

Typical Performance:

飩� Excellent low seal initiation temperature and hot tack strength

飩� Superior impact strength and transparency

Compiles with:

Additives:

Properties

Typical Values Unit Test Method

Resin

Properties

Density 0.902 g/cm3 ASTM D792

Melt index (2.16 kg @190oC) 1.0 g/10min ASTM D1238

Melting temperature 100 oC SK Method

Vicat softening temperature 85 oC ASTM D1525

Film

Properties

Film thickness - tested 40 碌m ASTM D374

Dart impact strength >1000 g ASTM D1709A

Haze 3 % ASTM D1003

Seal initiation temperature 84 oC SK Method1

Elmendorf tear strength MD 10 g/碌m ASTM D1922

TD 17 g/碌m ASTM D1922

Tensile strength at break MD 520 kg/cm2 ASTM D882

TD 560 kg/cm2 ASTM D882