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Billerudkorsnas Sterikraft D

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Technical data sheet

Date: January 18, 2017


SteriKraft D
WHITE MG KRAFT PAPER

Production Unit: Skärblacka

End uses Sterilization Method


Sterikraft D is a bleached wet strength paper with excellent The packed product can be sterilized by treatment with
bacterial barrier properties, suitable as a top web for direct ETO or irradiation sterilization. When using 70 g/m2 paper
heat sealing to plastic films. Sterikraft D has a higher seal also steam sterilization can be used
strength compared to Sterikraft G, to suite a wider range of
films.
Approvals
Grammages Sterikraft D is produced in compliance with ISO11607-1
60 and 70 gsm and EN868-6. For 70 g/m2 the paper is also produced
according to EN868-3.
Materials
Sterikraft D is produced from pure bleached pulp and Certification
consists entirely of primary fibers. These fibers are from Sterikraft D is produced at BillerudKorsnäs Skärblacka,
slow growing Scandinavian forest, which gives the paper its which is certified in accordance with ISO 9001, ISO 14001
inherent strength. and FSSC 22000.

Property Unit Method

Grammage g/m2 60 70 ISO 536

MD 6.6 7.4 ISO 1924-3


Tensile strength kN/m
CD 3.9 4.4

Tensile strength, wet kN/m MD 1.2 1.2 ISO 3781

MD 460 580 ISO 1974


Tear strength mN
CD 510 670

Burst strength kPa 290 320 ISO 2758

Air resistance s 28 28 ISO 5636-5

Porosity Bendtsen* ml/min 430 430 ISO 5636-5*

Cobb 60s g/m2 MG 19 19 ISO 535

Surface roughness ml/min MG 100 120 ISO 8791-2

pH hot water extract 6 6 ISO 6588

*Calculated from Gurley measurements

MD = Machine Direction CD = Cross Direction MG = MG-side/RS = Reverse side Test climate: 50% RH, 23C

The table shows typical values

www.billerudkorsnas.com

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