1. The foil needs to be plain, free from streaks, unevenness
wrinkles, scratches, cracks, rust residuals, oil spots,
oxidation and stains or from any other defects.
2. The end face of the foil roll should be plain, no edge
warping and bruise.
3. Splices will be ultrasonically welded and well visible
marked at the flange a couple of layers before the joint.
Strength of the weld at the seam to be min. *0% of the foil
strength.
4. The uncoiling length in the adhesion experiment: the
uncoiling length is less than1.0 m.
Specifications:
1. Type: pharmaceutical aluminum foil
2. Alloy: ***1/***5/***9
3. Temper: O/H*8
4. Thickness: 0.***0.*6mm
5. Width: *******0mm or as your
requests
6. Length: produce as your
requests
7. Weight: produce as your
requests
8. Features: smooth, clean, be free of oil, stain,
scratch, wave and corrosion, good sealing strength, moisture
and oxygen barrier properties, light-resistance, enduring high
temperature, sanitation and environment-protection, excellent
properties such as moisture-, leak-proof, anti-pollution and
application packing for tablets, capsule, cosmetics and
food
