性层压玻璃

1)Safety As the PVB glue is very great in toughness when the sandwich glass is broken as a result of an external force.the PVB glue coat will absorb a great deal of the impact energy and make it die away quickly,consequently,the PVB sandwich coat very difficult to be punctured and the glass can be maintained in the frame entirely and brings somewhat shading effect even if it suffers from cracks under the impact,Viewed from such aspect,the sandwich glass is the real safety glass. 2) Sound insulation Because PVB glue prossesses a highly strong blockage effect to sound waves,the sound waves are obviously weakened when passing the sandwich glass,reducing the noise interference suffered by work occasions or household living. 3) UV proofing Having an highly good proofing effect to UV rays(the proofing ratio is highter than 90%),the valuable indoor furniture,exhibits,arts,and other artcles from fading as a result of the influence of the UV rays.The Low E coating is always in layer#4. 4)Application With unique characteristics,the sandwich glass is widely adopted in artcles and occasions such as buildings' gratings,aloft grounds,high-rank curtain walls' windows,canopy and door.furniture,show windows and aquariums. 5)Glasstype Low E glass is from AGC glass factory,it has clear LowE glass,Sunergy Low E and SY-48 Low E. When Low E glass are formed by Laminated glass,the coating always in side #4. Composition: 5+1.14pvb+5 laminated Low E glass 6+1.14pvb+6 laminatedLow Eglass; 8+1.52pvb+8 laminatedLow Eglass 5+1.14pvb+5 laminated Sunergy Low E glass 6+1.14pvb+6 laminatedSunergy Low Eglass; 8+1.52pvb+8 laminatedSunergy Low Eglass etc... glass type thickness LT% LR(EXT)% SC U Value Low E Laminated glass 5+0.76+5 Sunegry#4 67 80.64 4.0 Low E Laminated glass 5+1.14+5 Sunergy#4 67 80.643.9 Low E Laminated glass 6+0.76+6 Sunergy#4 65 80.63 4.0 Low E Laminated glass 6+1.14+6 Sunergy#4 65 80.63 3.9 Low E Laminated glass 8+1.14+8 Sunergy#4 64 80.62 3.9 6)Glass size: 2440x3660mm, 2140x3300mm, Any size is available. 7)Standard AS/NZS 2208:1996 ANSI Z97.1 2004 CE 12543