Future-oriented in terms of sound and heat protection

Next-generation sealing profiles  

Posteritas® seals, patented in Europe, are future-oriented in terms of sound and heat protection. Through a more efficient sealing of standard doors and standard windows high energy savings can be achieved.

The major advantage of Posteritas® seals is that they consist of two independent rotary unions and feature one single base mount. This leads not only to material savings but also reduces assembly costs for sound protection doors by 50%.

As of today, still two seals are used for sound protection doors. Posteritas® seals can be retrofitted in existing doors and windows

Posteritas® seals can be manufactured for steel, timber and plastic cases as well as timber, plastic and aluminium windows. Posteritas® seals can be easily adapted to systems such as mono, co-ex, or tri-ex.

Materials such as PVC, TPE, and EPDM-PP in shore hardness from 25° shore A to 98° shore A can be used. Moreover, Posteritas® seals can be individually manufactured according to customer's specification.