Cybersecurity knowledge also varies by respondent age, although these differences are much less dramatic than the differences pertaining to educational attainment. Indeed, on a number of these questions internet users age 65 and older are just as knowledgeable as those ages 18 to 29.
Float glass is more commonly known as window glass. Because it is inexpensive and sometimes free, it is a popular glass to use in glass fusing. There is a rainbow pallet of compatible frit and powders to use for decorating and embellishing float glass.Please note: All float or window glass may not have the same COE. Float glass is stiffer and therefore slower to soften. 2  Some float glass has no tin side. 3  Some glass that is thought to be float is actually horticultural glass. 4  Horticultural glass is a rolled glass, therefore it has no tin side. 5  This glass is also very prone to devit.
The base price for float glass, which is clear window glass, is about $12 per square foot in 2013, and the price increases with every feature you add. Tinting adds from $5 to $7 per square foot, tempering adds about $2. Double pane glass is priced separately. If you add the cost of the glazing compound and caulk, the cost to replace a 2-by-2-foot pane of glass would range from about $60 for a clear pane to about $100 for a tinted pane of tempered glass. Don't forget to allow money for paint if you have to make repairs to the frame.