What Are The Characteristics Of PVB Laminated Glass?


To put it simply, PVB laminated glass film is sandwiched between two or more pieces of soundproof glass with PVB soundproof film as the main component.

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    To put it simply, PVB laminated glass film is sandwiched between two or more pieces of soundproof glass with PVB soundproof film as the main component. It has excellent sound insulation effects and strong safety. The sound insulation layer of the window is subjected to the external force. After damage, it will only produce cracks, will not fall off, splash, and protect the surrounding people and objects from harm. PVB soundproof glass has stable performance and good sound insulation effect, especially for malicious damage, theft, and violent intrusion, it has good resistance and impact resistance.

    Types of PVB laminated soundproof glass:

  1. Double-layer soundproof glass (single-layer PVB imported lamination), is recommended for installation in an environment where the noise is within 50 decibels;
  2. Three-layer soundproof glass (double-layer PVB imported lamination), is recommended to install in an environment where the noise is within 60 decibels;
  3. Reinforced three-layer glass (double PVB imported lamination), is recommended for installation in an environment where the noise is within 70 decibels;
  4. Four layers of sound insulation glass (three layers of PVB imported lamination), it is recommended to install in an environment where the noise is within 80 decibels;
  5. Reinforced four-layer glass (three PVB imported lamination), is recommended to install in an environment where the noise is within 90 decibels.

    The PVB laminated glass of the soundproof window has a very good sound insulation effect. It uses the different resonance frequencies of different media to eliminate the penetration of sound waves and effectively resists the noise. Especially for repetitive road-noise, it has the incomparable advantages of other products.

    Jiaxing Fuying Composite Materials Co., Ltd. is a mono solar panel manufacturer and supplier in China. The company owns the mono solar panels' factory. It sells  PV solar panels, double glass modules, other products, and PVB film all year round.

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