Film coating is a key process in the laminating sector and enables the precise bonding of different materials. Two or three rolls are rolled-off at the same time, treated in the laminating machine and then neatly rewound. While a classic coating process – such as applying SK film to foam – is used for two rolls, the middle lane serves as a thermoplastic adhesive for stable material composites with three rolls.

This process is not only suitable for flexible rolled materials, but can also be carried out with solid materials in plate shape. This opens up a wide range of possible uses for industry, construction, automotive and other technical applications. The high level of process reliability ensures consistent quality and reliable joining properties.

Typical applications range from self-adhesive foil on foam for the production of self-adhesive sound or thermal insulation parts to the bonding of two-layer textile composites and the finishing of foams or knitted spacers for leather lamination. The coating of rock wool with aluminum foil – for durable roof insulation, for example – is also a common application.