Typically, a waterproofing membrane is not breathable. Its main objective is to form a barrier that stops water or moisture from entering. To accomplish this, the membrane is constructed to be impermeable to water molecules. Nonetheless, this impermeability also restricts the passage of air and moisture vapor, leading to a lack of breathability.
No, a waterproofing membrane is not typically breathable. The purpose of a waterproofing membrane is to create a barrier that prevents water or moisture from penetrating through it. In order to achieve this, the membrane is designed to be impermeable to water molecules. However, this lack of permeability also means that air and moisture vapor cannot easily pass through the membrane, resulting in a lack of breathability.
No, a waterproofing membrane is generally not breathable as its primary purpose is to prevent water from passing through.
