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.

Advantage MF Kraft is also available in wet strength quality.

Benefits

  • 100% softwood virgin kraft fibre
  • World-class strength
  • High stiffness
  • Excellent runnability 

End-uses

  • Carrier bags
  • Consumer bags
  • Food packaging
  • Form, fill & seal
  • Lidding
  • Reel wrap

Specifications

 

Properties

 

Test method

 

Typical values

Basis Weight

g/m² ISO 536   70 80 90
Tensile Strength kN/m ISO 1924-3

MD

CD

7.7

4.2

8.8

4.8

9.9

5.4

Tensile Index Nm/g ISO 1924-3

MD

CD

110

60

110

60

110

60

Stretch at break % ISO 1924-3

MD

CD

2.6

7.2

2.6

7.2

2.6

7.2

Tensile Energy Absorption (TEA) J/m² ISO 1924-3

MD

CD

120

200

140

230

155

260

TEA Index  J/g ISO 1924-3

MD

CD

1.7

2.9

1.7

2.9

1.7

2.9

Tear Index mN.m²/g ISO 1974

MD

CD

13.0

13.0

13.0

13.0

13.0

14.0

Air Resistance 

s ISO 5636-5   17 17 17

Cobb-60‘‘

g/m² ISO 535   32 32 32
The table above shows typical values for certain basis weights.   
Validity: 01.01.2017 – 31.12.2017
Test conditions: ISO 554 - 1976 (23 ± 1°C / 50 ± 2%)
MD= Machine Direction   
CD= Cross Direction     

Related products

Advantage MF EcoComp

Brown Advantage MF EcoComp is designed for production of paper bags for collection of wet organic household waste. It is produced from pure, brown long-fibre kraft pulp.

 

Advantage MF SpringPack Plus

Advantage MF SpringPack Plus is produced from pure, unbleached long-fibre kraft pulp.