MarFlex® HHM TR-258

Category: LLDPE , Linear Low Density Polyethylene
Manufacturer: Chevron Phillips Chemical Company LLC
Trademark: MarFlex®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: Ko040Q_MarFlex-HHM-TR-258.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
MarFlex®HHM TR-258 is a linear low density polyethylene material,. This product is available in North America or Latin America. The processing method is: blow molding film or co-extrusion molding.

MarFlex®The main features of HHM TR-258 are:
  • Good processability
  • Transparency

Typical application areas include:
  • bag/lining
  • Wrapping
  • packing
  • Movie
General Information
Features
  • Shrinkable (MD)
  • Low speed solidification crystal point
  • Workability, good
  • Good stripping
  • Good strength
  • Good melt strength
  • Transparent appearance
Uses
  • Packaging
  • Films
  • Shrinkable film
  • Heavy packing bag
Processing Method
  • Blow film
  • Co-extrusion molding
PhysicalNominal ValueUnitTest Method
Density 0.923g/cm³ASTM D1505
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)0.20g/10 minASTM D1238
MechanicalNominal ValueUnitTest Method
Coefficient of Friction ASTM D1894
    Blow film 10.35ASTM D1894
    Blow film 20.35ASTM D1894
FilmsNominal ValueUnitTest Method
secant modulus
    1% secant, MD : 25 µm, blown film 3365MPaASTM D882
    1% secant, TD : 25 µm, blown film 4400MPaASTM D882
    1% secant, TD : 25 µm, blown film 5503MPaASTM D882
Tensile Strength ASTM D882
    MD : Broken, 25 µm, blown film 660.7MPaASTM D882
    MD : Broken, 25 µm, blown film 772.4MPaASTM D882
    TD : Broken, 25 µm, blown film 845.5MPaASTM D882
    TD : Broken, 25 µm, blown film 929.6MPaASTM D882
Tensile Elongation ASTM D882
    MD : Broken, 25 µm, blown film 10460%ASTM D882
    MD : Broken, 25 µm, blown film 11380%ASTM D882
    TD : Broken, 25 µm, blown film 12650%ASTM D882
    TD : Broken, 25 µm, blown film 13800%ASTM D882
Dart Drop Impact ASTM D1709
    25 µm, blown film 14140gASTM D1709
    25 µm, blown film 1546gASTM D1709
Elmendorf Tear Strength ASTM D1922
    MD : 25 µm, blown film 1630gASTM D1922
    MD : 25 µm, blown film 1712gASTM D1922
    TD : 25 µm, blown film 18400gASTM D1922
    TD : 25 µm, blown film 19950gASTM D1922
OpticalNominal ValueUnitTest Method
Gloss ASTM D2457
    60, 25.4 µm, blown film 2040ASTM D2457
    60, 25.4 µm, blown film 2146ASTM D2457
Haze ASTM D1003
    25.4 µm, blown film 2236%ASTM D1003
    25.4 µm, blown film 2333%ASTM D1003
Additional Information
Seated buble film preparation 2.5 BUR, 80 mil die gap, 8'' die, 250 lb/hr, 400°F melt temp. High stalk film preparation 4:1 BUR, 40 mil die gap, 8" die, 250 lb/hr, 430°F melt temp.
Note Message
1 .High Stalk
2 .Seated Bubble
3 .High Stalk
4 .High Stalk
5 .Seated Bubble
6 .High Stalk
7 .Seated Bubble
8 .High Stalk
9 .Seated Bubble
10 .High Stalk
11 .Seated Bubble
12 .High Stalk
13 .Seated Bubble
14 .High Stalk
15 .Seated Bubble
16 .High Stalk
17 .Seated Bubble
18 .High Stalk
19 .Seated Bubble
20 .High Stalk
21 .Seated Bubble
22 .High Stalk
23 .Seated Bubble
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