Breathable

Breathable

Effective moisture management is crucial for structural integrity and building performance, particularly with materials that have high porosity but zero permeability. In such materials, air can fill the pores, enhancing thermal and acoustic insulation while preventing the movement of water or moisture vapor through the material. This unique structure allows the material to support a balanced moisture environment on its surface, without permitting moisture to penetrate or pass through. With air filling the porosity, these insulation materials help reduce condensation risks, prevent moisture buildup, and improve energy efficiency.

The addition of perlite, known for its high porosity and low permeability, enables building materials to breathe while preventing moisture penetration. Perlite’s unique cellular structure allows air to fill the pores, enhancing both thermal and acoustic insulation without allowing water or moisture vapor to pass through.