moisture barrier
1moisture barrier layer — drėgmei nelaidus sluoksnis statusas T sritis radioelektronika atitikmenys: angl. moisture barrier layer vok. Feuchtigkeitsschutzschicht, f rus. слой, препятствующий проникновению влаги, m pranc. couche étanche à l humidité, f …
2Moisture barrier — Гидроизоляционный слой …
3Moisture vapor transmission rate — (MVTR), also 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 pharmeceuticals are put in packaging… …
4Moisture Sensitivity Level — relates to the packaging and handling precautions for some semiconductors. The MSL is an electronic standard for the time period in which a moisture sensitive device can be exposed to ambient room conditions (approximately 30°C/60%RH).… …
5barrier cream — /ˈbæriə krim/ (say bareeuh kreem) noun a cream with a silicone base to protect the skin from water and other substances that might damage or soil it, or to retain moisture …
6Vapor barrier — 6 mil Polyethylene plastic sheet as vapor barrier between insulation and gypsum board …
7Radiant barrier — Radiant barriers or reflective barriers work by reducing heat transfer by thermal radiation. All materials give off, or emit, energy by thermal radiation as a result of their temperature. The amount of energy emitted depends on the surface… …
8Air barrier — Air barriers control air leakage into and out of the building envelope. This allows for more durable buildings as moisture is kept out and also results in significant energy savings. Air barrier products may take several forms: *Mechanically… …
9vapor barrier — noun Date: circa 1941 a layer of material (as roofing paper or polyethylene film) used to retard or prevent the absorption of moisture into a construction (as a wall or floor) …
10vapor barrier — Building Trades. a layer of material, as plastic film or foil, used to protect installed insulation by retarding the transmission of moisture from the interior environment. [1940 45] * * * …
