For many of our customers, clean aluminum foil is not only a wish, but also a necessity. That is why All Foils offers a full line of Ultra High Vacuum (UHV) aluminum foil. Whether your end use is for lining vacuum chambers, wrapping tools or components, laboratory or medical industry functions, or any other contamination free application, All Foils’ UHV aluminum foil rolls are the answer.
UHV Foil
Contamination-Free Aluminum Foil
Our Ultra High Vacuum aluminum foil is virtually contamination free. This means the foil is “A” wettable and completely free from the oils normally found on other grades of aluminum foil. This is important for customers who require little, or no contamination infiltrates their environment.
We understand the importance of contamination free aluminum foil. This is why every roll of UHV foil comes on a plastic core, is enclosed in a dispenser box and is wrapped in film.
We stock UHV foil in multiple widths and lengths, or it can be custom cut to your desired dimensions upon request. Standard lead times for stock UHV foil is one day. Custom sizes available upon request. Lead times for custom orders is between three to five days.
| Gauges: | .001", .0015" |
| Alloys: | 1100, 1235, 8011 |
| Tempers: | 0 (soft, annealed) |
| Finishes: | Mill finish |
| Widths: | 18", 24", other widths available upon request |
| Lengths: | 500' |
| Tolerances: | +/- .005" to +/- .0625" |
| Core Sizes: | 1 5/16" |
| Core Types: | Plastic |
| ASTM: | B-479 3.1.4/10.3.1 |
All Foils’ UHV foil is tested in house using a standardize industry wettability test that confirms the aluminum foil is “A” wettable and 100% dry. We certify that the UHV foil we supply is essentially free from contamination and residual rolling oils, and that it is certified to the American Society for Testing and Material (ASTM) designation B-479, specifications 3.1.4 and 10.3.1.