Follows the Hungarian standard MSZ 274/3-81 regarding lightning protection systems of deck roofs. It fits under the concrete blocks holding the conducting cable. The cable holding rod is fitted into the concrete block placed on the T5 type roof. The weatherproof sheet has an impulse strength of min. 120 kV and stretches by 20 cm in all directions from under the block.
The sheet’s electric insulation has been certified by the Department of High Voltage Engineering of the Budapest Technical University (BMGE).Impulse strength: 120 KV

Standard dimensions:

I: 600x600x10 mm, Weight: 4 kg
II: 400x400x10 mm, Weight: 1,5 kg

Material: olefin
Colour: black