Sound Insulation Booth Tempered Glass Absorption Sound Room

We use laminated glass

Laminated glass and normal glass (often referred to as annealed glass) have distinct differences in terms of composition, strength, safety, and applications. Here is a comparison between the two:

Composition:
Normal Glass: Annealed glass is a single sheet of glass that is uniform in thickness and composition.
Laminated Glass: Laminated glass is made by sandwiching a layer of polyvinyl butyral (PVB) or ethylene-vinyl acetate (EVA) between two or more sheets of glass. This layer of plastic keeps the glass bonded together in case of breakage.

Strength:
Normal Glass: Annealed glass is relatively strong, but when broken, it shatters into sharp, dangerous shards.
Laminated Glass: Laminated glass is significantly stronger than annealed glass. When laminated glass breaks, the plastic interlayer holds the glass together, reducing the risk of injury from sharp edges.

Safety:

Normal Glass: Annealed glass can pose a safety hazard when broken, as it shatters into sharp pieces.
Laminated Glass: Laminated glass is considered a safety glass because the interlayer holds the glass together when broken, reducing the risk of injury.

Security:
Normal Glass: Annealed glass offers minimal security, as it can be easily shattered.
Laminated Glass: Laminated glass provides enhanced security, as it is difficult to break through due to the strength of the interlayer.

Sound Insulation:
Normal Glass: Annealed glass provides minimal sound insulation.
Laminated Glass: Laminated glass offers improved sound insulation properties due to the damping effect of the plastic interlayer.

UV Protection:
Normal Glass: Annealed glass offers no UV protection.
Laminated Glass: Laminated glass can be manufactured with a UV-blocking interlayer, providing protection from harmful UV rays.

Applications:
Normal Glass: Annealed glass is commonly used in windows, picture frames, and other applications where safety and security are not primary concerns.
Laminated Glass: Laminated glass is used in applications where safety, security, and sound insulation are important, such as in doors, windows, skylights, and facades.

Overall, laminated glass offers superior safety, security, and sound insulation compared to normal annealed glass, making it a preferred choice for many applications.