The polystyrene plugs are included with the disc element TermoFix H 10.
In case of disc elements TermoFix H 50, 90 and 150 the disc is sealed using the sealing cap moulded on.
An air column is produced between the screw head and this seal. This reduces thermal-transmission losses.
Extremely economical thanks to different shank lengths. This allows the screw length to be reduced if necessary.
Can be combined with the insulating discs DT 90, DT 110 and DT 140.
The fischer TermoFix H plate elements enable the flexible fixing of all common insulation boards to wood and board materials with standard screws.
Thanks to the possibility of combining the different shaft lengths with different screw lengths, any insulation thickness can be fastened securely.