タイトルまたは説明

PVB film properties

safety

When subjected to external impact, PVB laminated glass due to the elasticity of the intermediate layer is made of shock absorbing effect, can penetrate the blocking impact object, even if the glass breakage, only fine cracks produced similar spider, the pieces firmly adhered in the intermediate layer on, it will not fall off scattered wounding, and may continue to be used until a replacement.

Theft protection

De Fu Li PVB laminated glass made of very tough, even if the thieves knock crack the glass, because the intermediate layer with the glass firmly adhered together, it remains integrity, so that thieves can not enter the room. After installing laminated glass may be omitted fence, both to save money and beautiful can also get rid of the sense of the cage.

Structural integrity

Under normal load conditions, the performance of laminated glass is substantially the same monolithic glass performance, however, once broken glass, laminated glass is clearly to maintain its integrity, there is little shards of glass falling.

Sound insulation

Since De Fu Li PVB film having acoustic damping function, PVB laminated glass can effectively inhibit the propagation of noise, especially those located in airports, railway stations, busy streets and buildings on both sides of the road after the installation of laminated glass, the sound effect is very obvious .

UV protection

De Fu Li PVB interlayer can absorb more than *9% of ultraviolet rays, thereby protecting the interior furniture, plastic products, textiles, carpets, artwork, antiquities or goods from UV radiation and aging fading occurs.

Energy saving

De Fu Li PVB interlayer for laminated glass made buildings can effectively reduce sunlight through, the same thickness, the use of low-capacity laminated glass dark transmittance PVB film made of heat barrier stronger.