Product introduction

The PVB glass interlayer film is a polymer material formed by plasticizing and pressing a polyvinyl butyral resin by a plasticizer DHA. PVB film is a translucent film with good adhesion to inorganic glass. It has the characteristics of transparency, high mechanical strength, heat resistance and moisture resistance. It is the best bonding material for laminated glass.

Characteristics of Huakai PVB film 

1. Safety: It can absorb external impact force and enhance the impact performance of glass. Even if the glass is broken by external force, Huakai PVB film can still bond the glass fragments to reduce its damage to the human body.

2. Structural integrity: Huakai PVB film is quite tough. When the glass is broken by external force, it will still adhere to PVBfilm and keep the structure intact and not penetrated.

3. Sound insulation: Since the PVB film can attenuate the amplitude of the sound wave and effectively block the noise, the sound insulation performance of the laminated glass is much better than that of the ordinary glass.

4. Heart insulation and energy saving: The laminated glass made of PVB film can effectively reduce the passage of infrared rays in sunlight and prevent the transmission of heat insulation.

5. UV-resistance: The PVB film produced by our company is added with high-quality anti-UV material, which can effectively block more than 99% of ultraviolet rays. This helps protecting valuable furniture, wall charts, displays or merchandise from fading by UV radiation.