Flexible anticorrosion barrier.

Typical Applications

Cheese wrapping

Standard Format

Rolls

 

Relevant Characteristics

• Anticorrosive lacquer that prevents any action on the lactic acid contained in cheese.
• All lacquers in contact with cheese are approved by the FDA.

 

Product and Dimensional Limits

WIDTH SPECIFICATION
(mm)

TOLERANCE
mm (±)

OUTSIDE DIAMETER
(mm)

INSIDE DIAMETER
(mm)

ALLOY

TEMPER

50 - 80

0.5

100 - 300

57,70 y 76
CARDBOARD CORE

1145

O


ALUMINUM THICKNESS SPECIFICATION
(mm)

MINIMUM THERMOSEAL
(g/in)

SEALS TO

TYPICAL STRUCTURE

0.015

500

ITSELF

* PROTECTION LACQUER
* ALUMINUM
* THERMOSEAL LACQUER
* EMBOSSING

Mechanical Properties

     

 

 

 

 

ALLOY

TEMPER

TENSILE STRENGTH
(kg/mm2)

MINIMUM

MAXIMUM

1145

O

-

9.687

N/A = Not Applicable.

* Values shown correspond to aluminum foil before the conversion process, and are provided as reference only.

Chemical Composition and Standard Designation

 

 

 

 

 

 

 

Designation

Silicon

Iron

Copper

Manganese

Magnesium

Chromium

AA

1145

0.55 Si + Fe

0.05

0.05

0.05

-


 

 

 

 

 

 

 

Designation

Nickel

Zinc

Titanium

Other

Aluminum

AA

C/U

Total

1145

-

0.05

0.03

0.03

-

99.45



Values shown refer to the maximum percentage by weight allowable by element, except when a different range is established or when explicitly defined otherwise.