Guardian SunGuard SNX 60+ Glass Appears Neutral and Enables Energy Savings

This triple silver low-E coated glass has a Light to Solar Gain (LSG) ratio of 2.41.
Sept. 29, 2025

SunGuard SNX 60+ Glass by Guardian Glass is a triple silver low-E coated glass that delivers a crisp, neutral aesthetic with a Light to Solar Gain (LSG) ratio of 2.41, enabling high energy performance.

Whether monolithic or laminated, the glass maintains a uniform, neutral reflected color; inside, the glass has a neutral transmitted color that allows abundant natural daylight to enter while revealing the true colors of interior finishes and furnishings. The glass also provides low external and internal light reflection at 14% and 15% respectively. It allows 60% visible light transmission and has a Solar Heat Gain Coefficient (SHGC) of 0.25 and a U-value of 0.29, contributing to reduced cooling loads, enhanced thermal comfort, and helping meet stringent energy codes.