WVTR

Water vapor transmission rate (WVTR), is a measure of the passage of water vapor through a substance. There are many industries where moisture control is critical. Moisture sensitive foods and pharmaceuticals are put in packaging with controlled MVTR to achieve the required quality, safety, and shelf life. In clothing, MVTR as a measure of breathability has contributed to greater comfort for wearers of clothing for outdoor activity. The building materials industry also manages the moisture barrier properties in architectural components to ensure the correct moisture levels in the internal spaces of buildings.

Water vapor transmission rate (WVTR) Testing Labs in India – Available in Mumbai | Chennai | Delhi | Bangalore | Hyderabad | Kolkata | Chandigarh | Pune