Wind turbines also suffer from a number of weak points that demand durable waterproofing – despite the use of waterproof concrete. The reason: Particularly joints are subject to severe weathering and penetrating moisture can cause considerable damage to technology. The same also applies to hydroelectric power plants, which are permanently exposed to the influence of moisture anyway.

But the owners of solar systems should also look into the topic of waterproofing in advance. As beautiful as the “sun harvest” may be – anyone who has to repair a leaking solar roof will lose out.