... countries CCC,meet BS/ASTM/EN triple low-e double glazingDouble Glazing glass is made of ... importance, like school, hospital, office building, airport, and hotel; also applied for refrigeration appliance, aircraft, ships, etc ... tinted glass, color glazed glass, coated glass, Low-e glass, laminated glass and tempered glass can be ... 3. Triple layer and double silver low-e IGU glass, U value lowered to 0.8 ...