Stefan_B
2010-01-28 12:59:42
- #1
Hello Sandra,
the structure of the layers is quite simple: the outermost layer, which is in contact with the soil, consists of durable plastic (PE) and is thermally welded. It basically acts like a rubber boot for the house. The second layer ensures breathability and the removal of condensate/sweat water. One advantage of this system is that it guarantees waterproofing - not just water resistance. For laymen, it's all the same, but actually there is an important difference! Water resistance, as promoted by the "white tank," applies only to liquid water. In its gaseous state (vapor), water still manages to enter the basement over time. The plastic layer also provides protection against this, as it is vapor diffusion impermeable (it does not allow gaseous water to pass through). I hope I could help you with this.
Best regards, Stefan
the structure of the layers is quite simple: the outermost layer, which is in contact with the soil, consists of durable plastic (PE) and is thermally welded. It basically acts like a rubber boot for the house. The second layer ensures breathability and the removal of condensate/sweat water. One advantage of this system is that it guarantees waterproofing - not just water resistance. For laymen, it's all the same, but actually there is an important difference! Water resistance, as promoted by the "white tank," applies only to liquid water. In its gaseous state (vapor), water still manages to enter the basement over time. The plastic layer also provides protection against this, as it is vapor diffusion impermeable (it does not allow gaseous water to pass through). I hope I could help you with this.
Best regards, Stefan