K Glass – What It Is, How to Check It, and What It Costs When we talk about K glass, the question of the insulating glass unit (IGU) inevitably arises – the most important component of a window in terms of energy efficiency. In this context, the term “K glass” is...
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K Glass – What It Is, How to Check It, and What It Costs When we talk about K glass, the question of the insulating glass unit (IGU) inevitably arises – the most important component of a window in terms of energy efficiency. In this context, the term “K glass” is...