Zerust/Excor ActivPak-35 vapor corrosion inhibitor (VCI) sachet for temporary corrosion protection of ferrous and aluminum metals inside sealed enclosures, packaging and equipment. The breathable sachet diffuses invisible, odorless, non-toxic VCI molecules that settle onto exposed metal and dissipate on opening, so parts can be processed without cleaning. Protects for up to 2 years in a sealed enclosure; coverage up to 35 ft³ per sachet. Sachet size 3 1/2 in × 5 in. Available as 10/case (375-M-00100), 50/case (375-M-00101) and 100/case (375-M-00102). Zerust part number 375-M-00101.
| Model | ActivPak-35 |
| Zerust part numbers | 375-M-00100 (10/case), 375-M-00101 (50/case), 375-M-00102 (100/case) |
| Type | VCI emitter sachet |
| Sachet size | 3 1/2 in × 5 in |
| Protection volume | up to 35 ft³ |
| Protection duration | up to 2 years (sealed enclosure) |
| Metals protected | ferrous and aluminum |
| Manufacturer | Northern Technologies International Corporation (NTIC) / EXCOR |
| Material | VCI (vapor corrosion inhibitor) emitter |
| Dimensions | 3 1/2 in × 5 in |
| MOQ | 1 |
Ferrous + aluminum VCI protection for sealed enclosures up to 35 ft³; place sachet inside, seal the enclosure, note installation date (up to 2 years).