Why Johannesburg Needs a Route-Specific VCI Film Page
VCI film is a corrosion-inhibiting polyethylene film that protects metal parts inside a sealed pack by releasing a dry protective vapour. For Johannesburg, the main problem is not only storage rust. It is the shift from Highveld air and cold winter nights to long inland handling, City Deep consolidation and the humid Durban port corridor.
Generic product listings from global VCI brands explain bags, rolls and shrink film well, but they usually do not answer Gauteng-specific questions. A mining pump casing, a rail component, a transformer enclosure and an automotive part all face different pack geometry, metal mix and transit risk. BENZ specifies the film format around that real route instead of selling one generic VCI plastic.