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261255
HOT BALL - Stainless steel hot ball - Ø 35 mm
Barcode : 3476060026125 / Gewicht : 0.810 kg
To make a 40 mm diameter channel on insulating materials behind plasterboard without damaging them.
Perfect to make your multimedia connections, switch and socket installations invisible.
Time-saving = no need to groove the wall and to repaint it.
Step 1 : drill two 40 mm diameter holes on the plasterboard, in vertical way to each other with maximum 2,50 m width.
Step 2 : uniformly heat the hot ball surface with a welding torch during 3 minutes.
Step 3 : insert the hot ball into the hole above. The hot ball melts the polystyrene to make a channel connecting the 2 holes.
