TFL1 Barrier Foil Laminate
Many pharmaceutical products, in powder or tablet
form require protection from moisture due to their hygroscopic
nature. TFL1 aluminium foil laminate is the ideal material
for bags and drum liners as it is both FDA Food Grade and meets the
highest international military specifications for moisture barrier
protection. (Military specifications for moisture barrier
penetration are much more demanding than DIN standards).
A wide range of other lighter alu foil barrier
laminates are available for less demanding applications.
Options
Print is available in hotfoil or flexo and zipper
closures can be specified. Easy open tear notches are available on
request.
Humidity
Indicator Cards >>
Sizes
Any size from 3" x 3" to 48" x 88"
(75 x 75mm to 1.2m
x 2.2m)
Construction |
|
15 micron |
PET (Polyester) + Bonding Layer |
|
12 micron |
Aluminium Foil + Bonding Layer |
|
75 micron |
Clear LLDPE Film |
|
Total Thickness = 105 microns. Commercial Trade
Tolerances +/- 5% Typical. |
Technical Data |
|
Mass g/m 2 |
120 Nominal |
|
Thickness, microns |
105 |
|
Tensile Strength (grab test) da
N/cm
- machine
direction
- cross
direction |
9,5
9 |
|
Punching in daN according to MIL B 131 |
6 |
|
Water vapour transmission rate 38ºC-95º RH
after crumpling Class 1 (Gelbo flexing) g/m2/24h |
0,10 |
|
Sealing Conditions
2 daN/cm2 |
200 Deg C - 2 Seconds |
Classification: MIL-B-131-H-TYPE 1-CLASS 1
The values shown above were developed from random samples taken from production material.
We believe them to be typical for this particular product. Because of normal lot to lot
variations,actual values may vary somewhat from these depicted here. Faulkner Export
Packaging Ltd makes no warranty, express or implied, as to the suitability of these
materials for any specific purpose. Consumers should determine suitability through
their own testing and evaluation.
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