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US$6.592 billion (2022) [ 1 ] Number of employees. 52,000 (2022) [ 1 ] Website. www.ppg.com. PPG Industries, Inc. is an American Fortune 500 company and global supplier of paints, coatings, and specialty materials. With headquarters in Pittsburgh, Pennsylvania, PPG operates in more than 70 countries around the globe.
Shading coefficient. Shading coefficient (SC) is a measure of thermal performance of a glass unit (panel or window) in a building. It is the ratio of solar gain (due to direct sunlight) passing through a glass unit to the solar energy which passes through 3mm Clear Float Glass. [1] It is an indicator of how well the glass is thermally ...
PPG Place is a complex in downtown Pittsburgh, Pennsylvania, consisting of six buildings within three city blocks and five and a half acres. PPG Place was designed by architects Philip Johnson and John Burgee. Named for its anchor tenant, PPG Industries, which initiated the project for its headquarters, the buildings are all of matching glass ...
Aquapel is a rain repellent glass treatment created by PPG Industries. It is a competitor to the more widely known Rain-X product, but unlike Rain-X, is not a silicone -based compound. Aquapel Glass Treatment consists of fluorinated compounds called fluoroalkylsilanes [1] which create a chemical bond with glass surfaces, causing water to bead ...
The calculation of glass properties allows "fine-tuning" of desired material characteristics, e.g., the refractive index. [1]The calculation of glass properties (glass modeling) is used to predict glass properties of interest or glass behavior under certain conditions (e.g., during production) without experimental investigation, based on past data and experience, with the intention to save ...
Libbey-Owens-Ford. Libbey-Owens-Ford Company (LOF) was a producer of flat glass for the automotive and building products industries both for original equipment manufacturers and for replacement use. The company's headquarters and main factories were located in Toledo, Ohio, with large float glass plants in Rossford, Ohio, Laurinburg, North ...
The raw materials mixture for glass melting is termed "batch". The batch must be measured properly to achieve a given, desired glass formulation. This batch calculation is based on the common linear regression equation: ( − {\displaystyle N_ {B}= (B^ {T}\cdot B)^ {-1}\cdot B^ {T}\cdot N_ {G}} with N B and N G being the molarities 1-column ...
Ford City was founded in 1887 as a company town by the Pittsburgh Plate Glass Company (now PPG Industries) as the site for its Works No. 3 glass factory. The town was named in honor of the company founder, John Baptiste Ford. The factory employed as many as 5,000 workers in its heyday. PPG shut down its Ford City operations in the 1990s.