Laminated glass is composed of two or more pieces of glass with one or more layers of organic polymer interlayer film between them. After a special high temperature pre-pressing and high temperature and high pressure process, the glass and the interlayer film are permanently bonded together. Composite glass products. Commonly used interlayer films for laminated glass are: PVB, SGP, EVA.
1.Safety features: Due to the firm and tough bonding of PVB film or other films and the sun of glass, laminated glass has become a safety glass material with excellent performance, which can withstand the penetration of accidental impacts. Once the glass is damaged, its fragments will still stick to the intermediate film, which can avoid personal or property damage caused by the glass falling, and the whole piece of glass remains intact and can continue to withstand impact, wind and rain. It enables the laminated glass to have good energy-saving performance on the basis of maintaining the original anti-vibration and explosion-proof performance.
2.Security features: laminated glass has a protective effect on people and property. Standard "two-in-one" glass can penetrate low-grade general impact objects; bulletproof glass specially made of PVB film can withstand bullets and violent attacks; metal wire laminated glass can effectively prevent theft and vandalism. happen.
3.Sound insulation characteristics: PVB film has the function of damping sound waves, so that the laminated glass can effectively control the sound propagation and play a good sound insulation effect.
4.Control the characteristics of sunlight and ultraviolet rays: PVB has the function of filtering ultraviolet rays; the special PVB film enables the laminated glass to reduce the transmission of sunlight, prevent glare, effectively block ultraviolet rays, and protect indoor objects from fading caused by ultraviolet radiation. When sunlight directly irradiates a piece of colorless laminated glass, the PVB interlayer film can absorb most of the heat and only radiate a part of the heat back indoors, making indoor and outdoor heat difficult to conduct, reducing heat energy consumption, thereby maintaining indoor temperature and saving Air conditioning energy consumption. The intermediate film can isolate more than 99% of ultraviolet rays and reduce the degree of fading of indoor fabrics.
5.Laminated glass has good energy-saving and environmental protection performance: Laminated glass is a kind of glass with strong safety performance. It can be used as the outer and inner walls of buildings. It is the first choice of "green building materials" for "environmentally friendly buildings".
Based on numerous advantages, laminated glass is widely used in areas where required sturdy yet and aesthetics.
|1.Window / Door Glass
|2.Railing/ Balustrade/ Handrail/ Fence
|3.Roof/ Skylight Glass
|4.Floor Staircase Bridge Glass
|5.Office glass partition wall
|6.Curtain wall/ Facade Glass
|7. Elevator Glass/ Lift Glass
|8.Glass Canopy/ Awning Glass
For more our products, please click to contact with us. https://www.better-glass.com/laminated-glass/4mm-tempered-glass-1.52mm-pvb-4mm-tempered-glass.html