In addition to facade designers, architects prefer hoover glass because of its solid thermal insulation performance and thinness and light; it can change most insulated glass solar panels with simple 6. 3mm, 8. 3mm, 10. 3mm vacuum insulating glass together with standard double silver low-E coatings, while through transforming the VIG combination, VIG application can be further expanded. Choose the Best vacuum glazing windows.
Most VIG manufacturers offer standard panels-Clear VIG with dual magic low-E coating, fixed finish, fixed thickness, and fixed efficiency; Haan offers more options besides making VIG more different.
Same as an insulated goblet, the glass substrate is usually transparent, low iron, Dull (crystal grey, euro grey), F green, Bronze (Euro bronze, golden bronze), Pink (Light blue, Ford blue), etc.
Note: It’s indicated to apply the low-E coating with body tinted glass to have the best performance for hot areas such as Southeast Asian and Middle East territories.
Tinted glass+ clear low-E will cause higher SHGC.
Clear low-E +tinted glass, often the reflective glass color is the low-E reflective color, definitely not the tinted color.
Prolong: Glass substrate affects low-E coating performance
Low-E coating was uniquely developed for insulated goblets to help decrease insulated goblet U value from minimal payments of 7W/m2. K to 1. 6W/m2. K (6+12A+6 standard well-insulated glass panel), and light transmittance varies from 20%-80%.
The low-E coating has also recently been used in vacuum insulating solar panels to control light transmittance and SC.
Single silver low-E & pyrolytic low-E is just not suggested to be applied inside VIG as their price is USD3/SQM lower than dual ones, even though the final U value will be 0. 2-0. 3W/m2. united kingdom higher, and SHGC is additionally 30% higher, considering VIG lifetime reaches 25 years and also longer, it’s not beneficial to save this initial expense and ignoring its long term up to 25 years continuous economical,
Triple silver low-E films such as Solarban 70XL and Solarban 90 also is perfect alternatives, especially with high LSG benefits (higher SHGC value beneath the same light transmittance). Still, since triple silver low-E finish production is challenging and VIG requires a small total bow and local bow to guarantee strength and large finished glass ratio evenly, VIG panels with triple magic low-E coating are not now available.
Learn more: Triple silver Low-E insulating glass in LEED buildings
Available dual low-E coating manufacturers include CSG, XYG, TG, SYP, Jinjing, etc., with light transmittance that varies from 40% to -80 % to suit different crisis requirements.
Adjacent to standard glass, there’s considerably more additional treatment with a glass surface to make it more functional.
1. Self-cleaning treatment method.
When applying VIG with facade or glass roof/glass skylight, keeping exterior board cleaning is expensive in addition to heavy work; applying self-cleaning coating on glass floor can ensure up to 10 years fret free cleaning.
2. Man-made fiber screen process.
As most VIG panels have high LT (60% or more), to get glass spandrel, glass canopy panels, applying silk screen with glass, whether it’s polka dots, stripes, or full paper to hide the concrete or perhaps decorate glass, and even stop bird hitting the glass.
3. Digitally printing.
Digitally stamping brings more color plus more possibility to the glass area. With Dip-tech digital stamping solutions, especially when combined with building lighting, electronic digital printing will make your fakeness unique.
4. Acid etching / Sandblasting
The acid decoration process makes glass transparent and protects your privacy.
5. Fireproof glass.
An individual piece of high borosilicate glass has a much different component and satisfaction than ordinary glass tempered high borosilicate glass rest stops fire for up to 120 mins and protects your property.
Laminated Vacuum Glass.
Even though tempered vacuum glass is tempered safety glass, VIG’s equivalent thickness is 3 quarters that of the total thickness, thus giving customers and end-users complete protection. In contrast, in some specific applications, glass roofs, a glass facade that needs higher energy and doesn’t expect “glass rain” happens when the tempered cup is broken, a laminated vacuum cup is an ideal option.
Because the closing process is finished under higher vacuum and high temperature (around 250 ℃） conditions， which is far greater than the PVB’s melting stage, the laminated vacuum cup must laminate the vacuum cleaner glass and monolithic cup.
Because of the extremely low energy conductivity, the PVB interlayer that contacts VIG must be heated towards the required temperature for laminating. Finally, the problem is solved; today, laminated VIG is possible.
More excellent safety, higher acoustic overall performance, and UV blocking are additional benefits of laminated VIG.
Some special interlayers, for example:
Thermochromic interlayer: Control SC instantly according to the sunlight.
Solutia DG41 structural interlayer, structural wine glass application.
Vanceva colorful PVB interlayer makes your facade along with glass more colorful.
Audile PVB interlayer further enhances glass acoustic performance.
Branded PVB interlayer: Print just about any pattern on the glass exterior to make it decorative glass.
Stretch: laminated glass VS Tempered glass
Insulated Vacuum Wine glass.
Putting an extra insulated panel for you to VIG doesn’t help very much decrease the You value; furthermore, the main goal of this unique combination is usually to fit the window’s structure.
Most thermal break aluminum lightweight windows, or other identical type window frame systems, usually include thermal break (Nylon) or other materials which make framework thickness over 60mm.
Home windows used in passive houses are often over 100mm thick to ensure their extremely low energy conductivity and waterproof, soundproof performance. As the vacuum cup is just 6-10 mm wider, insulated vacuum glass is widely used in passive home windows to fit the thicker frame.
Cons associated with VIG
As vacuum area should be sealed inside the VIG, which means that VIG panels can not be made into complex shapes as well as special processing, this problem can not be solved in a short time and might not be solved in upcoming decades, including:
- Holes, Notches
- Curved glass
- Structural wine glass
Rectangle shape VIG energy can fulfill most prerequisites.
Haan is your reliable cleaner glass manufacturer and company; our flexible and complete cleaner glass combination will make a variation; contact us for your next excellent construction.