Home > categories > Construction & Real Estate > Building Glass > What is the LOW-E (double silver) glass shade coefficient?
Question:

What is the LOW-E (double silver) glass shade coefficient?

What is the LOW-E (double silver) glass shade coefficient?

Answer:

The smaller the shading coefficient, the better the performance of blocking the sun's heat to the indoor radiation. As the state of building energy efficiency requirements are getting higher and higher, in terms of architectural glass is the most important shade (shield) coefficient Sc (or Se) and heat transfer coefficient K value (or U value).
Double silver low-e glass shading coefficient, range between .02-0.4.
Ordinary glass shade coefficient is about 0.9 or so, so the glass surface processing, such as heat reflective glass, low-emission glass. Reduce the shading coefficient is done, not much description here.
As the name suggests is the ability to block or resist solar energy, the English Shading Coefficient, abbreviated as SC. In China GB / T2680 known as the block coefficient, abbreviated as Se. Definition: The ratio of the heat through the glass to the heat of the glass passing through the thickness of 3mm thick.

Share to:

Hot Tag