Laminated glass is a type of safety glass that is composed of layers of glass around a middle bonding layer, typically made of a material such as polyvinyl butyral (PVB). It is most well known for its use in the automotive industry, although it is also used in a variety of applications which require stronger and safer glass than tempered glass. Its ability to cohere after experiencing great force or breakage makes laminated glass an ideal choice for applications such as windshields, shower doors, cutting boards and windows in buildings needing extra protection like banks, airports and jewelry stores.
Related Categories
|
Cat-i Glass ManufacturingSouth Elgin, IL 847-931-8986 For your glass fabrication needs, you can count on Cat-i Glass Manufacturing to provide precision products at cost-effective prices. Since they began in 1965 as Elgin Precision Glass, this company has been providing you with products geared to meet each one of you individual requirements. When it comes to laminated glass, they have you covered, so call today for your next quote.
S & S Optical Company, Inc.New Haven, IN 260-749-9614 Over the years, S & S Optical Company has been able to build up an extensive knowledge and relationship base in the area of precision glass and fabrication. They are constantly taking advantage of the opportunities to reinforce their technological know how with every new customer application. For laminated glass you can depend on, call today for a quote.
Pegasus GlassCambridge, ON 800-315-0387 Since they began over 40 years ago, Pegasus Glass has worked tirelessly everyday to go beyond customers' expectations. With their combined talents, systems and technology, they are constantly striving for continuous improvement. As a result they push harder to lead their industry to levels not yet achieved. For quality work you can rely on, call Pegasus for your next laminated glass order.
Precision Glass Bending CorporationGreenwood, AR 800-543-8796 By providing three generations of experience in glass cutting Precision Glass Bending supplies quality laminated glass on schedule at competitive prices. Our bent glass is nearly as affordable as flat glass, even when tempered. We have eliminated all the old limitations of glass cutting with new patented methods. We were voted "favorite bent glass supplier" in 2001 by the US Glass Magazine.
Glastron, Inc / Tech GlassVineland, NJ 877-691-7846 Glastron / Tech Glass has the laminated glass resources to fulfill your needs quickly. We offer the same high quality products and services to individuals & small businesses as we do to major distributors. We offer prompt & efficient service for the best in commercial, electronic, medical & laboratory glassware. Call today to find out how you can benefit & save by purchasing direct from us!
Glas Werk, Inc.Rancho Santa Margarita, CA 800-745-2793 Glas Werk is a superior glass fabricator. We specialize in manufacturing custom and scientific glassware products and custom quartzware for a variety of applications. Our offerings include: furnace tubes, wafer boats, pedestals and bell jars. We are dedicated to providing personalized customer service.
|

To make laminated glass, Glass fabricators take sheets of annealed glass and layer them around a thin, flexible film of PVB or another binding layer. The layers are then sealed with pressurized rollers and heat which removes any air bubbles and forms the initial bonding. The PVB needs to adhere to the glass layers on both sides to ensure that upon breakage the pieces of glass remain attached. The glass is then placed in an oil bath that chemically bonds the vinyl layer to the glass and further reinforces the panel. This added strength enables laminated glass to be used in jarring, high impact applications like windshields.
The process of fabricating laminated glass improves properties of strength, tensile capacity and impact resistance. Laminated glass can take up to ten times longer to break through than standard glass and in many cases cannot be penetrated without extreme force, or specialized glass cutting tools. As a security feature, laminated glass can be installed in cabinets or rooms protecting valuable items such as jewelry or art work. It can also be used in buildings in areas likely to experience natural disasters such as earthquakes or tornadoes. Laminated glass can also provide UV protection or in cases of multiple layers, can be used as bulletproof glass in cars or building and due to the vinyl layer has increased sound dampening properties. For glass applications that have the potential to break in the vicinity of people and cause physical damage, laminated glass is a worthwhile investment. Even after a sheet of laminated glass has been chipped, punctured or broken, it remains intact because of the vinyl layer. While tempered glass breaks into small rounded pieces and is often used for the side windows of cars and other windows, laminated glass is even safer and so is most often used for the windshields where the most impact resistance is required.