Linde Electronics and Specialty Gases manufactures and supplies globally Krypton, xenon, krypton/xenon, krypton/argon gas mixtures for Insulated Glass Units (I.G.U.'s), low "E" Glass and windows that incorporate thin film technology to obtain increased "R" values. Linde also provides bulk Argon and other bulk gases to the fenestration industry for the manufacture of glass and glass products.