Dual Blade Fusion: The Right Combination of 4SG Glass and Low E Glass for Efficient Sound Proofing and Thermal Properties!

In the pursuit of tranquility and comfort in the living space, the combination of 4SG and Low E glass is like two swords, bringing the ultimate sound insulation and heat insulation experience to the building.

Among all of the glass features the soundproofing one is the one where the 4SG glass is known the most. Its combination with a non-uniform cavity full-frequency sound insulation design is very efficient, as it accommodates and isolates the most dominant frequencies, both to and from the glass element. Such that low rarefies, highs, and mediums all coming through the glass tend to get absorbed and reflected resulting in a decrease in noise. Also, 4SG glass tries to help the inhabitants by minimizing the amount of external Sound by using passive and active sound from the external environment thus making the inner space of the house peaceful.

The thermal insulation effect of Low E glass is equally impressive . One can say that this coated glass surface decreases the radiant energy effect as it cuts out invisible sunlight heat and reduces UV light on the furniture, paintings, and people within the rooms. Low E glass also protects against outdoor heat in summer and prevents escaping the heat indoors in winter, producing a ‘warm in winter and cool in summer’ effect. More particularly, they have a good profile of visible light transmittance and at the same time reflect infrared and ultraviolet radiations very well improving the heat insulation and energy-saving effects. To such extent, in some cases, the value of the thermal transmittance coefficient for double-layer Low E glass can achieve 1.8 W/(m²·K) which keeps indoors away from cold winter and shining heat during the summer.

On the whole, the combined 4SG glass and Low E glass provide superior sound and heat insulation. The polyhedric glass cavity sound insulation design of 4SG glass is effective in controlling different frequency range noise whereas Low E glass coating helps in reducing radiative heat and keeping indoor temperatures steady. This leads to a better building in terms of comfort and energy conservation, as well as respect for the environment. Follow our official account for more interesting materials on 4SG insulating glass.