BT panels without frames are installed on posts.
They are suitable for the applications where flexion and oscillation are within acceptable limits and so omission of frames is allowed.
The posts and panels are polyester powder coated.
Unlike outdoors applications, 50*50 mm mesh size is preferable.
In these systems, panel sizes can be conveniently adjusted on site and they have the advantage of low cost. On the other hand, they may not fully comply with machine safety regulations.
These systems also have shorter delivery time, as dimensional sensitivity is lower.