Interrupted thermal bridge

We have two lines for connection of profiles with interrupted thermal bridge.

JOINING LINE FOR PROFILES WITH INTERRUPTED THERMAL BRIDGE (ITB)

Joining line for PTM/ITB profiles of total installed capacity of 8000 T / year. Equipped with modern CNC machines, that enable the connection of profile of the largest cross-section 410x360 mm.

JOINING OF PTM/ITB PROFILES

This process can be divided into four stages:

  • Notching of grooves
  • Insertion of polyamide strips
  • Process of joining profiles
  • Quality control of joined profiles
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Quality control of joined profile implies the measuring of geometry of profile and control of mechanical force between the profiles. Recommended value is 400-500 (N/cm). Standard polyamide strips are stable at high temperatures, which allows subsequent plastification /powder coating of profiles. On this line joining of raw and coated profile is possible, which enables connection of two-colored profiles. Furthermore, it is possible to connect different materials , such as combinations of aluminum-PVC-wood.
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