Borosilicate Float Glass 4.0 for Building Partition

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Qingdao
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TT or LC
Min Order Qty:
2 kg
Supply Capability:
100 kg/month
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1. Description:

Borosilicate glass, also known as high borosilicate  glass, is known as the "King of Glass".

Its main  component is about 80% silicon oxide and about  10% boron oxide.

At this time, both silicon  oxide and boron oxide can basically form microtetrahedrons.

Framework (the more the micro  tetrahedral framework in the glass is, the greater  the ionic bond force will become, contributing to a  more stable performance), the other is about 5% of  stable oxide and about 5% of flux.

 

2. Main Features:

Borosilicate Float Glass 4.0 for Building Partition

 

3. Advantage:

Float Glass is superior in quality when compared to other flat glass and has the unique characteristics of excellent surface finishing, flatness, uniform thickness, high optical quality and bright appearance.

The float process was invented in 1952.

Float technology has rapidly replaced plate and sheet facilities worldwide in recent decades.

Float glass derives its name from the float process used where the molten glass floats on the top of molten tin.

Borosilicate Float Glass 4.0 for Building Partition

 

4 . Application Area:

Can be used in fireproof curtain walls, partition walls, platforms, day lighting roofs, smoke-proof vertical walls, railings, doors and windows, elevator shafts, rail transit platform screen doors, rail locomotive doors and windows and other fields.

Equipped with water spray, it can be used to replace Class A insulation type fireproof glass system, which can be widely used in building atrium, pedestrian street fireproof glass and building fireproof partition.

Borosilicate Float Glass 4.0 for Building Partition

 

5. Company Brief:

Borosilicate Float Glass 4.0 for Building Partition

6. Packing & Shipping:

All the glass will pack in strong export plywood crates, and load in container strong firmly, to make sure safety delivery.

Borosilicate Float Glass 4.0 for Building Partition

Q:What is acrylic material?
Acrylic production process;Acrylic sheet according to the production process can be divided into casting and extrusion, better than the properties of casting sheet extrusion, the price is expensive, the plate casting is mainly used for carving, decoration, arts and crafts, extrusion type is usually used for advertising signs, light boxes and other production.
Q:How to choose floor tiles?
Vitreous tile belongs to all ceramic product. Its abrasion resistance and flexural strength are very high, the water absorption rate (tile water absorption rate is less than 1 per thousand). Before the tiles mainly used for flooring, tiles, as a wall material is mainly used for high-grade Gaestgiveriet Hotel, office space, but now, with the living standard and the improvement of consumption level, the home use tiles for the kitchen wall materials are more and more family.
Q:What is the raw material of glass made of?
Our daily contact with most of the "flat glass is" thick to thin for doors and windows, clocks and the use of medical tests, the manufacturing method is that the furnace in the glass slurry level or traction method (also called float) and vertical traction method. After the dissolution of soluble traction after furnace also has the cooling system, cooling after the completion into a "flat glass, flat glass thickness mainly depends on the speed of traction, traction faster, can be manufactured and thinner. Although the ordinary flat glass from the front appears bright transparent, but from the side near the edge is slightly blue, because the amount of glass color depends on the main raw material in the manufacture of glass - quartz sand and iron content of purity. Generally, the thin glass used in the watch industry is superior in quality but expensive in value. The main difference is that the raw material used in the quartz sand is superior and the iron content is very low (usually under 3/10000)
Q:Water glass, ceramics, ordinary cement, quartz glass, what are these chemicals?
The main component of these substances, ceramics, cement, and quartz, is SiO2. In addition, SiO2 is also used to make optical fibers.Elemental silicon is used to make solar panels, chips and other materials
Q:Civil construction projects, exterior wall glass curtain wall raw materials, or construction process, or the end of the construction, what tests should be done?
Do material testing (including stone moisture content, strength, steel and aluminum, chemical anchor pullout test, compatibility test of sealant, epoxy resin structural adhesive test), four test (water tightness, air tightness, wind pressure, plane deformation etc.)
Q:The difference between glass wool, rock wool, mineral wool
Glass wool belongs to a kind of glass fiber, it is a kind of man-made inorganic fiber. Glass wool is the molten glass fibrosis, the formation of cotton like material, chemical composition of glass, is a kind of inorganic fibers. With good forming, small volume density, thermal conductivity, both thermal insulation, sound-absorbing performance, corrosion resistance, chemical stability.
Q:What kind of film is toughened glass film?
Tempered film is to prevent the phone dropped, smashed the screen. Not to prevent scratching. Ordinary film is the hardness of 3H, the use of a few months, there will not be too much scraping, the reason why the election of the steel screen is: high hardness, low toughness, mobile phones fell, can be very good anti broken screen. When the mobile phone drops on the ground, the impact is great, the tension is too large and the screen is broken. Toughened film toughness is low, when the handset sends out the tension, the membrane can bear the tension, thus greatly reduced the main screen to bear the tension.
Q:How is the glass made?
When the art glass molding process and mold blowing into the two, and, this is blowing method, the raw materials, and fused to Microsoft without flowing, stick in the end pipe, the other end like blowing balloon blowing, the hollow expansion, while the soft, plastic processing,,, burning soft glass a little stiff, you have to reach in the heating furnace,
Q:What is the raw material of glass glue?
Mainly divided into two categories: neutral acid silicone rubber polyurethane adhesive can be indoor and outdoor weathering 107 RTV silicone rubber and calcium carbonate, silica, additives, mixing, vacuum glass glue chemical formula: 107RTV+SiO2+CaCO3= glass glue according to the technical requirements of the chemical equipment selection will differ.
Q:Chemical materials and additives needed for the production of glass
1. Blending of raw materials. The main ingredients of float glass are: 73% of silica, 13% of sodium carbonate, 9% of calcium oxide and 4% of magnesium. The ingredients are mixed in proportion, followed by the addition of small pieces of recycled glass.2. Melting of raw materials. The prepared material passes through a mixing bin and then goes into a kiln with 5 chambers and is heated at about 1550 degrees centigrade to become a molten glass. 3. Glass forming. Molten glass flows into a tin bath and floats over molten molten tin, at a temperature of about 1000 degrees celsius. The molten glass on the tin solution forms a glass band of 3.66 meters wide and a thickness of 3mm to 19mm. Because the glass and the tin are very different in viscosity, the molten glass at the top does not mix with the molten tin below, and forms very smooth contact surfaces.4. Cooling of molten glass. When the glass band leaves the bath, the temperature is about 600 degrees Celsius, then it enters the annealing chamber or the continuous cooling kiln, and the temperature of the glass is gradually reduced to 50 degrees celsius. Thus, the glass produced by the Xu cooling method is also called annealed glass. 5, cutting and storage. After the cold, the glass passes through several stages of quality inspection, then cut into different sizes for packaging, storage, storage or transportation.Quartz sand is a hard, abrasion resistant and stable chemical silicate mineral. Its main mineral composition is SiO2, the color of quartz sandFor the white, colorless or translucent, 7 hardness, brittle cleavage, conchatus fracture, oil sheen, density 2.65, bulk density (1-2.0 = 1.6), 20-200 was 1.5, the chemical, thermal and mechanical properties have obvious anisotropy, insoluble in acid, slightly soluble in KOH solution, the melting point of 1750 DEG C.

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