BRALEN® NA 7-25

Category: LDPE , Low Density Polyethylene
Manufacturer: Slovnaft Petrochemicals, s.r.o.
Trademark: BRALEN®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 6fqpQ2_BRALEN-NA-7-25.pdf
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Message
BRALEN NA 7-25 is a low density polyethylene intended mainly for extrusioin coating. This grade is additives free.

Applications BRALEN NA 7-25 is designed for paper, aluminium and textile extrusion coating. Minimal recommended coat thickness is 10 g/m 2 . The materials treated in this way are suited for packaging of various goods. The low density polyethylene layer offers an advantage of heat sealing. This grade is suitable also for injection moulding of general purpose goods, technical items and toys.

BRALEN NA 7-25 can be used also in mixtures with PP for extrusion coating of PP fabrics, which are intended to be used for big-bags.

BRALEN NA 7-25 is suitable for food contact. The product complies with Food Contact Regulations. The grade is suitable for manufacturing of pharmaceutical packing-product.
General Information
Features
  • Recyclable materials
  • Good heat sealability
  • Compliance of Food Exposure
  • No additive
Uses
  • Foil Coatings
  • Packaging
  • Coating application
  • Drug packaging
  • Fabric coating
  • Paper coating
Forms
  • Particle
Processing Method
  • Extrusion coating
PhysicalNominal ValueUnitTest Method
Density 0.915g/cm³ISO 1183/C
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)7.0g/10 minISO 1133
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore D, Injection Molded)42ISO 868
FilmsNominal ValueUnitTest Method
Film Thickness - Tested 40µm
Tensile Strength ISO 527-3
    MD : 40 µm, blown film 17.0MPaISO 527-3
    TD : 40 µm, blown film 16.0MPaISO 527-3
Tensile Elongation ISO 527-3
    MD : Broken, 40 µm, blown film 300%ISO 527-3
    TD : Broken, 40 µm, blown film 500%ISO 527-3
ThermalNominal ValueUnitTest Method
Vicat Softening Temperature 88.0°CISO 306/A50
ExtrusionNominal ValueUnit
Melt Temperature 190 - 330°C
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