The rotary wrap-around packer was the first cold packaging machine we designed and manufactured at CMB. Unlike the COOLPACK and the SUPER P, we could say that the ERL is the simplest option since it only allows packing with one layer of stretch film.
The Coolpack, on the other hand, adds an extra layer of protection, since it protects the product or package of products with a layer of protective film, such as bubble film, before the stretch film.
As for the SUPER P, its name itself refers to the extra layer of protection it offers, since it can offer a third layer of protection in addition to the bubble film and stretch film. This third layer can be made of cardboard, kraft paper or mouse film.