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Tempered Glass Manufacturers and Companies

IQS Directory implements a thorough list of tempered glass manufacturers and suppliers. Utilize our listing to examine and sort top tempered glass manufacturers with previews of ads and detailed descriptions of each product. Any tempered glass company can design, engineer, and manufacture tempered glasses to meet your companies specific qualifications. An easy connection to reach tempered glass companies through our fast request for quote form is provided on our website. The company information includes website links, company profile, locations, phone, product videos and product information. Customer reviews are available and product specific news articles. This source is right for you whether it's for a manufacturer of tempered glass panels, tempered glass tube, and tempered glass fabricators.

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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 tempered glass you can depend on, call today for a quote.
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We are a company founded on principle. We believe in offering the best to our customers, whether it is technology, skill, talent, or training. We work to provide quality tempered glass and other glass products to our customers at an affordable price. We can even create a custom design just for you. Call us today to learn more!
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As glass manufacturers, John C. Ernst's measurement equipment can be digital or mechanical, in addition to a variety of other types for different measurements of flow. For each type, there are specific guidelines that are followed by companies like John C. Ernst to ensure proper usage. For more information, please call or go to their helpful website for full product descriptions.
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At our company, we make everything from tempered glass to glasses. We carry such a large variety because we know how important delivery times and fast shipping are in today's modern world. We believe in offering just what the customers' want, which is why we offer such variety. Contact us today by phone, or give us a call, to find out more!
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A worldwide leader in glass fabrication and the manufacture of flat glass and fiberglass insulation, Guardian Industries is your source for glass fabricating and tempered glass. We manufacture a variety of automotive exterior products, distribute building products and lead the industry in mirror production.
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We perform extensive testing on our tempered glass to make sure our customers only receive the very best. These unparalleled products can be tailored to your specifications based upon your application. From optical glass to gorilla glass we can provide a long lasting glass solution. You can count on Custom Glass & Optics.
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Industry Information

Tempered Glass

Tempered glass, also called toughened glass, is a type of safety glass that is used when human security is a concern. Although it looks indistinguishable from normal glass, tempered glass is four to five times stronger than standard float glass.

Tempered glass is produced by a heat treatment process that balances the center and outer stresses of the glass and changes the internal structure of the particles. If tempered glass is broken, it will instantly shatter into small, relatively harmless thumbnail sized pebbles, instead of sharp, jagged shards, which could seriously injure a person. Tempered glass is widely used within the construction, automotive, electronic and kitchen appliance industries. Storm doors, window panes, glass in building entrances, shower doors, sliding doors, coffee maker carafes, oven windows, tableware, computer screens, cell phone screens, diving masks and microwave oven screens are all made of tempered glass, as they are often used and surrounded by human activity. Building codes often require public buildings to use tempered glass in construction of their windows or decorative features. Tempered glass breaks at about 24 thousand psi, but shattering will still occur at that point. One downside of tempered glass is the tendency to shatter without warning if a small knick occurs. Instead of partially breaking or becoming shards that stay in place, tempered glass explodes into thousands of small pieces instantly, even if a small section of the glass pane breaks.

Many glass fabricators temper glass through a process involving extreme heating and rapid cooling. First, a pane of standard glass is cut, washed, sanded and inspected, because after glass has been tempered, any altering to its shape will result in shattering. Then the glass is heated to 620ยบ C in a tempering oven for a short time. When it exits the oven, the glass is promptly quenched with high pressure blasts of cold air. This cooling process reduces the temperature of the glass' exterior, while the center remains heated. Therefore, the center remains in tension while the outer goes into compression, thus balancing out the glass tension and significantly increasing the force required to shatter the glass. Although tempered glass is much stronger than normal glass, it is used only for the rear and side windows in cars. The front windshield is typically made of laminated glass and composed of 2 outer layers of glass and an inner layer of transparent vinyl. If broken, the glass will cling to the vinyl instead of falling onto passengers. Coatings and laminates are sometimes applied to prevent scratching.

Tempered Glass
Tempered Glass
Tempered Glass
Tempered Glass - Pegasus Glass
Tempered Glass - Swift Glass Company, Inc.
Tempered Glass - Swift Glass Company, Inc.
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