Estructura para empaque flexible.

Typical Applications

Chocolate and soup cubes wrapping.

 

Standard Format

Rolls

 

 

Relevant Characteristics

• Prevents grease migration to the outside.
• Increases shelf life.

 

Product and Dimensional Limits

WIDTH SPECIFICATION (mm)

TOLERANCE
mm (±)

OUTSIDE DIAMETER
(mm)

INSIDE DIAMETER (mm)

ALLOY

TEMPER

50 – 980

0.5

100 - 700

57, 70, 76 Y 152
CARDBOARD CORE

1145

O


ALUMINUM THICKNESS SPECIFICATION
(mm)

MINIMUM DELAMINATION STRENGTH
(g/in)

SEALS TO

NO. OF MAX. INKS FOR PRINTING

TYPICAL STRUCTURE

0.009 - 0.015

100

N/A

1

* PRINTING
* ALUMINUM
* WAX
* PAPER


Mechanical Properties
     

 

 

 

 

ALLOY

TEMPER

TENSILE STRENGTH
(kg/mm2)

MINIMUM

MAXIMUM

1145

O

-

9.687


*These values 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