DampStop Injection
Holes are drilled about 10 cm above floor level at 10 cm intervals, angled 30–45° downwards. The holes should be about 80% (4/5) of the wall thickness deep. A 14 mm diameter drill bit is used. The prepared DampStop mixture (1 litre of concentrate + 9 litres of water) is poured into the holes with a funnel; no pump is needed (a low-pressure pump is optional, only for professional, fast application). The material spreads inside the wall and forms a permanent damp barrier.