HGHW BOPP (Biaxially Oriented Polypropylene) Transparent Film

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Description

Transparent heat sealable BOPP film with a wide temperature sealing range, and low coefficient of friction for high speed packaging machines for high quality rotogravure and flexographic printing. The main advantages are: A very wide range of heat sealing; sufficiently low coefficient of friction, including the heated surfaces for high-speed packaging machines; contains slip-antistatic and antiblocking additives; excellent optical properties; good mechanical properties; intended for contact with food; permanent coefficient of friction, even after printing and lamination; without coatings and primers.

Diese Materialdaten wurden von Matmatch zur Verfügung gestellt

Alle Daten beziehen sich auf Raumtemperatur soweit nicht anderweitig spezifiziert. SI Einheiten werden verwendt soweit nicht anderweitig spezifiziert.
Äquivalente Standards sind ähnlich zu einem oder mehreren Standards die der Anbieter angegeben hat. Manche äquivalente Standards können strikter sein oder außerhalb der Bedingungen des ursprünglichen Standards.

Ashby charts

Eigenschaften

Allgemein

PropertyTemperatureValueComment

Dichte

20.0 °C

0.91 g/cm³

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Filmstärke

20.0 °C

22.89 - 73.26 m²/kg

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Oberflächendichte

20.0 °C

1.36E-3 - 4.37E-3 g/cm²

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Schrumpfung

120.0 °C

4 - 5 %

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GOST 18616, ISO 11501, ASTM D1204 (Thermal shrinkage at 120˚C, 5 min)

Schrumpfung, diagonal

120.0 °C

2 - 3 %

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GOST 18616, ISO 11501, ASTM D1204 (Thermal shrinkage at 120˚C, 5 min)

Abmessung

PropertyValue

Dicke

0.02 - 0.05 mm

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Dimensions

Available thicknesses: 15, 18, 20, 25, 30, 35, 40, 48µm.

Mechanisch

PropertyTemperatureValueComment

Dehnung

20.0 °C

200 - 220 %

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GOST 14236, ISO 527, ASTM D882

Dehnung, transversal

20.0 °C

70 - 80 %

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GOST 14236, ISO 527, ASTM D882

Zugfestigkeit

20.0 °C

130 - 140 MPa

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GOST 14236, ISO 527, ASTM D882

Zugfestigkeit, transversal

20.0 °C

230 - 250 MPa

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GOST 14236, ISO 527, ASTM D882

Optisch

PropertyValueComment

Opazität

2.5 - 3.2 %

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GOST 15875, ISO 14782, ASTM D 1003

Technological properties

Property
Application areas

High quality solvent based rotogravure and flexographic printing; solvent based and solvent free lamination with polyurethane adhesives; manufacture of flexible packaging for food products; for high speed vertical VFFS and horizontal HFFS packaging machines; for heatsealing by UT / UT (fin seam) and UT / T (overlap) film sides; for applications requiring temperature decrease or increase the speed of heat sealing; not for corona treatment of UT side and not for cold seal coating of UT side.

Friction

Kinetic coefficient of friction µ= 0.1-0.35 (GOST 27492, ISO 8295, ASTM D 1894).

Other

HGHW BOPP film: a treated modified heat sealable copolymer skin layer, a transparent oriented polypropylene core layer, a heat sealable, non treated skin layer with very low seal intention temperature and standard coefficient of friction.

Processing history

Treatment level: 36 mN/m (ISO 8296, ASTM D 2578).