Environmental protection glass Low-e Glass
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- 200000㎡ m²/month
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Solar radiation energy of 97% centered at a wavelength in the range of 0.3-2.5um, this part of the energy from the outdoor; long wave radiation energy below 100 DEG C objects are concentrated in 2.5um above, this part of the energy is mainly from the interior.
If the room is bounded words, winter or in high latitude area we hope radiation energy in outdoorand indoor radiation energy, do not leak. If the wavelength of the radiation as the boundary of words, indoor and outdoor radiation boundary point is at the wavelength of 2.5um. Therefore,the choice of a certain function of the chamber window becomes a key.
Ordinary transparent 3mm thick glass of solar radiation with 87% transmittance, daytimeradiation energy from outside but most through; but the night or cloudy and rainy weather, from indoor objects radiation energy absorbed by the 89%, so that the glass temperature, and thenthrough the dissemination of its heat to the interior and external radiation and convectionexchange. It is impossible to effectively prevent indoor heat to the outside vent.
Solar radiation Low-E hollow glass of 0.3-2.5um has a transmittance of more than 60%, the dayfrom the outdoor radiation energy can be most through, but the night and rainy weather, heatradiation from the interior of the object about 50% above by the indoor heat radiation is reflected back, only less than 15% of the absorbed by the by then after radiation and convectionexchange loss it can effectively prevent the indoor heat to the outside vent. This characteristic of Low-E glass, which has control one-way flow of outdoor heat effect.
- Q: I wanted to build a glass ant farm but instead of using wood or plastic for the frame I wanted to use molding clay. Can I use the clay to build the frame to hold the two pieces of glass and to make a removable top or will it hurt my ants???
- Using plaster would be better than clay. Fired ceramic clay would also be fine, but that gets fairly complicated. If you use plaster it will be fairly easy, but you have to build a frame for your ant farm out of wood or use a suitably sized plastic or strong cardboard box. You could take a plastic box, put one plane of glass down. Use modeling clay to make the chambers for your ant farm. Make sure you connect them. Then mix plaster and cover everything so high you can still see your chambers. Put second pane of glass on it. After plaster has set, you should be able to remove one pane of glass, get out the modeling clay, then put the pane back on, you can use small clamps if necessary. Plaster is pretty good for an ant farm since it soaks up water. You don't want an ant farm to be absolutely dry, that isn't good for the ants. They need a certain humidity. Of course you don't want it really wet either, you'll have to observe the ants to see what they prefer. You can water the ant farm periodically or put one side into water so it soaks up some water. You also have to move the ants to a new ant farm once in a while, since the ant farm will become dirty. Make sure you feed the ants proteins and not just sugar. Make sure you have an ant queen. A good way to start an ant farm is to collect a queen if you see one outside. Since ants swarm, that is a good time to find a lot of queens. Make sure the queen doesn't have wings any more, only then she is mated.
- Q: Domestic architectural glass list?
- Domestic third-tier and small factories of the brand: Luo glass (mainly the production of float glass), Blue Star, gold glass
- Q: What is the difference between one-way perspective glass and one-way perspective film?
- Hello, you said that the one-way perspective glass is not the original coated glass? Coated glass is sprayed on a layer of ordinary glass, the effect can only block the dazzling light. No other function, and architectural glass membrane can have a Hot / cold, isolated UV, explosion-proof, bulletproof and other functions, the price may be no new products can replace the glass because of the sake of it? Single perspective function is to rely on light adjustment to achieve the external light from the outside to see the Mirror effect. If the indoor light strong effect on the contrary. On the glass function film in detail some of the introduction, you can come to our space to understand what ~
- Q: Manganese dioxide itself is black, why as a colorant added to the glass to show purple it
- In the glass of this wide variety of large family, in addition to our daily life often see the colorless transparent glass, there are many stained glass, black glass, such as car window glass is purple , There are blue architectural glass, etc. At the crossroads of traffic, the traffic lights have red, yellow and green three kinds of glass for the shade; the festive night is everywhere, and now people use color bulbs A variety of colors made of glass) to decorate the festive appearance; take an art photo in the camera lens put a certain color of the color filter, it has different shades of yellow, red, blue, green and other colors; Field workers, steelmakers, welders to carry different colors of protective eyepiece, a touching drama, if there is no colorful lights with the performance of the effect will be greatly less; in the music of the ballroom, if there is no laser chaos Turn the various colors, will make the music dynamic atmosphere weakened.
- Q: how is that relates to the glass which inhibit the characteristics of liquid?
- Glass is a liquid. Thus, it flows, just very very slowly. That means it will be thicker at the bottom, if mounted vertically, over a long period of time. After enough time has passed, the glass wont even be in the window anymore, it will have spilled downwards, just like spilling any other liquid. Just in extreme slow motion.
- Q: Which brand of glass ink is good?
- If not high temperature sintering ink, then OKorder Fuhai company for the good oil,
- Q: Reinforced FRP and Rigid Fiberglass Differences
- In order to improve the strength of the glass, the tempered glass is usually a chemical or physical method. Wind pressure, cold and heat, impact and so on.
- Q: The basic characteristics of self cleaning glass
- The main component is inorganic nano-silicon material, on behalf of the product for the Japanese good Ruijia self-cleaning paint, which is characterized by super-hydrophilic coating surface and good dust, do not rely on sunlight, in the same no light environment, the role of titanium dioxide Type of product upgrade. Japanese chemists invented a self-cleaning and non-foggy glass. The surface of this glass has a "double wet", can be stained with water and oil at the same time two kinds of liquid, so when the water vapor on the glass when it will spread on the entire glass surface, and will not condense water The In addition, the water in this mutual understanding can penetrate into the oily dirt, the oil washed away, which can have a strong self-purification capacity. Some people have done this experiment, in the water spray to the glass, the ordinary glass has been filled with fog beads and this glass is still through the text and pictures for people to read. Ordinary glass surface easy to produce static electricity, will absorb the air in the dust, car exhaust, over time, very easy to dirty, in addition, when the rain, through the glass and water contact angle of 30-40 degrees, so the glass surface Easy to form water droplets, and water droplets are not easy to fall, in the water droplets drying process, and very easy to suck the dust in the air, dry water marks after the formation of long days, the formation of dirt. Self-cleaning glass, also known as self-cleaning glass, is an eco-friendly "green glass", in the flat glass surface coated with a layer of transparent titanium dioxide, photocatalyst film, can be made of self-cleaning glass. When the titanium dioxide photocatalyst film called photocatalyst encounters sunlight or fluorescent light, when the ultraviolet light is irradiated, the organic matter adhering to the surface under the excitation of the external light causes the pollutant to become carbon dioxide and water and is automatically eliminated.
- Q: Through the glass after the sun came in with the glass can not be compared to those who will be the skin of the sun more black ah? Seek experts
- So that the skin is black, is the sun in the ultraviolet. Ultraviolet rays are wavelengths shorter than visible light. The wavelength is between 390 and 400 nm. It can pass through the air, but it is not easy to pass through the glass, has the ability to sterilize, and has some damage to the eyes and skin.
- Q: Is the laminated glass the same as the glass?
- Not the same effect laminated glass to be better but the cost of the above film plus cheap according to the actual conditions of choice
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Environmental protection glass Low-e Glass
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 200000㎡ m²/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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