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Полиэтилен высокого давления FA 244-51

TIPOLEN FA 244-51 is a low density polyethylene grade that contains 1% n-butyl acrylate. It is suitable for the manufacturing of heavy duty sacks, shrink films and flat films. The monolayer and coextruded films are manufactured from this grade in the thickness range of 70-160 m m for the packaging industries. The products made of TIPOLEN FA 244-51 have excellent mechanical and optical properties and good molten stability, and they process typically well. TIPOLEN FA 244-51 is licensed by the National Food and Nutrition Institute and it has the internationally acknowledged from FDA, BGA and EU licenses for food industrial applications.

Properties

Test standard

Unit

Value

Density

ISO 1183

g/cm 3

0.9205-0.9240

Melt flow index (2.16 kg/190 C)

ISO 1133

g/10 min

0.20-0.35

Dart drop resistance* (F 50)

ISO 7765

g

>240

Tensile strength
MD
TD

ISO 527

MPa


>18

>15

Tensile strength
MD
TD

ISO 527

%


>200
>500

Gloss

DIN 67530

-

>10

Opacity

ASTM D 1003

%

<20

•  *film thickness : 70 mm
•  MFI is measured at 190 C on a product flowing through a standard outlet of 2.095 mm under a load of 2.16 kg
•  Manufacturing conditions of the film specimen: die dia: 50 mm, die gap: 0,5 mm, blowing ratio: 1:2; quantity of the extruded product: 5 kg/h; molten temperature: 180 C
•  Mechanical properties are measured on a specimen prepared according to ISO 527-2 after the specimen is conditioned at room temperature (ISO 291).