Measurement of various quantities has been an integral part of our lives since ancient times. In this modern era of automation, we need to measure quantities more so than ever. So, what is the importance of Moisture Vapor Transmission Rate converter? The purpose of Moisture Vapor Transmission Rate converter is to provide Moisture Vapor Transmission Rate in the unit that you require irrespective of the unit in which Moisture Vapor Transmission Rate was previously defined. Conversion of these quantities is equally important as measuring them. Moisture Vapor Transmission Rate conversion helps in converting different units of Moisture Vapor Transmission Rate. Moisture vapor transmission rate, also water vapor transmission rate is a measure of the passage of water vapor through a substance. It is a measure of the permeability for vapor barriers.. There are various units which help us define Moisture Vapor Transmission Rate and we can convert the units according to our requirement. unitsconverters.com provides a simple tool that gives you conversion of Moisture Vapor Transmission Rate from one unit to another.