AUTEFA Solutions HiPerTherm Thermobonding oven with the proven double nozzle system is still the machine of choice when it comes to thermal bonded materials from airlay- lines and card-crosslapping lines. There is a growing demand in high speed through air thermobonding lines for hygiene products such as acquisition and distribution layers (ADL). These materials are used in baby diapers, sanitary napkins and adult incontinence products. The key strengths of the AUTEFA Solutions belt dryers are uniform airflow and the precisely adjustable temperature distribution, the ability to maintain loft or to create high densities.