AA3003 Heavy Gauge Thickness 0.03-0.13mm Width 200-1200mm .CONTAINER FOIL

GBS CONTAINER FOIL SPECIFICATION

Product Description

PURPOSE

To establish definitive quality standards on foil rolls, thereby minimizing claims attributable to any lack of understanding between supplier and customer.

OBJECTIVE

This specification covers 3003 alloy foil master rolls for container foil and describes the quality attributes of the master foil rolls.

PHYSICAL REQUIREMENTS

ALLOY AND TEMPER

Alloy and temper should correspond to Table 1.

Table 1

SPECIFICATION AND TOLERANCE

The specification is as below Table 2.

Table 2

CHEMICAL COMPOSITION

The chemical composition should correspond to Table 3.

Table 3

MECHANICAL PROPERTIES

Mechanical properties should correspond to Table 4.

Table 4

SURFACE CONDITION

The surface shall be cleaned and free from inclusions, scratches, wrinkles, cracks, overlapping or other internal defects.

Pin-holes

The pin-holes should correspond to Table 5.

Table 5

Spice

The splices are as below Table 6.

Table 6

a) All splices to be ultrasonic/tape.

b) It is allowed one splice per roll. (Max. once per 2000m)

c) Marked at the roll edge with a film, placed close to the splice.

heavy gauge aluminum foil

commercial aluminum foil roll

AA3003 Heavy Gauge Thickness 0.03-0.13mm Width 200-1200mm .CONTAINER FOIL Images