what are the advantages and limitations of glass?
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Glass has a smooth glossy surface, so it is dustproof and can be cleaned efficiently. Unlike other materials, it is easy to maintain. Another advantage is, it is waterproof.
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["Rugged and Safe. Unlike glass containers, plastic bottles are rugged and resilient; they don't shatter into sharp pieces when dropped, making products and packaging safe to handle. ... ", 'Shapes and Colors. ... ', 'Energy Savings. ... ', 'A Recyclable Material.']
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Windows equipped with suspended-film insulating glass can actually be more energy-efficient than insulated walls when daylight passive solar gain is considered in addition to the glass's insulation properties. ... This means despite having a lower R-value, an R-20 glass unit may actually outperform an R-30 wall.
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However, the security risks with sliding glass are obvious. The larger glass panes are more vulnerable to breaking, and they present an easy point of entry to anyone willing to break them. Likewise, a sliding glass door can be lifted right off the track and removed if it isn't properly installed and secured.
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Disadvantages. Liquid in glass thermometers tend to be fragile and hence easily broken, can only be used where the liquid column is visible, cannot be used for surface temperature measurements, cannot be read from a distance and are unsuitable for high temperature measurements.
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Made from durable borosilicate glass, the range is freezer, oven and microwave safe. ... Glass is the perfect material for storing food; it does not stain, absorb odours or harbour flavours and is easy to clean. Perfect for batch cooking and reducing food waste. Click here for more reasons to ditch the plastic.
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Laminated glass is recommended if sound mitigation is a primary concern. Triple pane glass is not too heavy, and will not result in premature window failure in a quality product. They are not more likely to have seal failure.
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The advantages of such solar distillers are their design simplicity, low installation cost, independent water production and simple maintenance. But they also have several disadvantages such as low efficiency and deposition of salt, scale and corrosion.
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Glass lenses offer superior clarity and scratch resistance, but are usually heavier than plastic lenses. Plastic lenses are lighter and more comfortable to wear all day long, but are much more vulnerable to scratches.
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Due to its incredible durability, acrylic can be used over a broad temperature range and has superior weather resistance compared to glass and other forms of plastic. Under high impact, it will not shatter and if it does break, it fractures into large, dull-edged pieces.
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Acrylic mirror is much lighter than glass, making it easier to move around and putting less pressure on the surface you attach it to than glass. Glass is heavier than acrylic, so not as versatile or easy to mount. ... Acrylic mirrors can be curved or bent, whereas glass must remain flat.
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Architectural glass is glass that is used as a building material. It is most typically used as transparent glazing material in the building envelope, including windows in the external walls. Glass is also used for internal partitions and as an architectural feature.
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Glass, plastic or polycarbonate are lens materials for glasses. Glass was the original material for spectacles because it has great optical clarity, but the glass lenses can be very heavy in stronger prescriptions. Plastic lenses are much lighter than glass but they are prone to easily being scratched.
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Well, it's all up to you, really. The plastic tends to be cheaper, but more easily scratched. The glass protector could break, but it's much easier and cheaper to replace than your actual screen. Plus, the feel of a glass screen protector is closer to the feel of your actual screen, which some people prefer.
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Windows are made of glass because glass is relatively inexpensive, very hard and durable and most importantly, it is transparent to the region of the electromagnetic spectrum visible to humans.
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['A mixture of sand, soda ash and limestone is heated to a very high temperature.', 'While the mixture is molten, other materials are added to give it different colors and properties.', 'Workers and machines shape and mold the liquid glass into a bottle, cup or any other form.']
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The physical difference between the two types of windows is actually simple, double glazing has two panes of glass whereas triple glazing, as you would expect, has three. If you were comparing windows in this way the choice would be easy, surely it must be better to opt for three panes of glass instead of two.