The weighted sound insulation of vacuum glass is more than 38dB, and that of composite vacuum glass is more than 42db. The use of vacuum glass windows or vacuum glass for curtain wall can effectively isolate outdoor noise and improve indoor sound environment. ICESUN Tempered Vacuum Glass is ultra-thin because it is constructed of two pieces of tempered glass with a narrow gap supported by metal pillars. It has higher resistance to deformation under external force, which doubles the wind pressure resistance and anti-shock effect compared with common vacuum glass and tempered Low-E argon insulating glass. 

ICESUN vacuum glass has the obvious advantages:

Sound insulation performance;

Heat resistance;

Thermal insulation;

Sun proof function;

Anti-condensation function;

Low-e anti-radiation function;

Long lifespan up to 50years;

Wind resistance;

Photochromic glass;

Fireproof and bulletproof performance;

Unique vacuum eye technology;

Unique low temperature welding technology