Machine Finished

As our MF grades are the strongest in the Advantage portfolio, they are in great demand from a huge variety of industries, ranging from retailing to steel products. High stiffness makes them ideal for high-speed converting machines. The end uses include carrier bags, PE laminated products, wrapping and protective products.

 

Benefits

  • 100% softwood fibre
  • World-class strength

End-uses

  • Wrapping bales of bleached pulp

Specifications

Properties

  

Test method

  

Typical values

Basis Weight

 g/m² ISO 536   130 140 150
Tensile Strength kN/m ISO 1924-3

MD

CD

9.8

6.8

10.5

7.3

 11.3

7.8
Tensile Index Nm/g ISO 1924-3

MD

CD

75

52

75

52

75

52
Stretch at break % ISO 1924-3

MD

CD

8.8

8.8

8.8

8.8

8.8

8.8
Tear Index mN.m²/g ISO 1974

MD

CD

15.0

20.0

16.0

20.0

17.0

20.0

Bursting Strength

 kPa ISO 2758   800 850 900

Air Resistance 

 s ISO 5636-5   20 20 20

Cobb-60"

 g/m² ISO 535   30 30 30
The table above shows typical values for certain basis weights. 
Validity: 01.01.2020 – 31.12.2020
Test conditions: ISO 554 - 1976 (23 ± 1°C / 50 ± 2%)
MD= Machine Direction   
CD= Cross Direction    

Downloads

Related products

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