Q:What materials are needed for the production of glass bottles and what are their proportions?

The manufacturing technology of the use of glass a thousand li a day, increasing by the clock, glass, doors and windows, lamps, such as high-tech electronic components and space technology, are indispensable glass. 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, mainly because the material used in quartz sand is superior and the iron content is very low (usually under 3/10000).

Q:Is it a vacuum cup with fluorine coating that affects the health?

Does not affect the health, only in the temperature of more than 200 degrees will be long life of harmful substances.

Q:How to seal the glass fiber reinforced plastic mould?

Step up. Concave convex surface or Z face.

Q:What's the difference between plexiglass PS boards and toughened glass? What's the difference between them?

Suggest that you use semi tempered glass for bathroom glass, do not use non tempered, and the other two are not high prices, that is, shock resistance, heat resistance is not good, very crispThere is this, now you can choose several materials made of transparent or translucent, (the simplest is to take a rub, ha ha)

Q:What's the name of the transparent plastic board in the market?

Acrylic is a transliteration word, English is ACRYLIC. It is a chemical material. Chemistry called "PMMA" is a polyacrylate, commonly known as "after the special treatment of plexiglass", in the application industry, acrylic raw materials in general in the form of particles, plates, pipes and other forms.

Q:What's the difference between three kinds of glass fiber board, epoxy board and FR4 board?

FR4 is the pure epoxy board of NEMA standard. The normal color should be dark green. This is the color of epoxy. There are also yellow, generally called yellow FR4 called yellow material, white (green) called white material.FR4 is more expensive than epoxy board and fiberglass board cannot confirm the price.

Q:What kind of material is glass made of?

We know that solid materials can be divided into two categories: organic materials and inorganic materials. Organic materials are wood, plastic, plexiglass, cotton, wool, nylon and so on. Inorganic materials can be divided into three categories: single crystal, polycrystal and glass according to the structure. A single crystal has regular shapes and strict rules, such as the ruby is an alumina single crystal, the crystal is a silica single crystal, and the diamond is a single crystal of carbon. Polycrystal is a collection of large amounts of small single crystals, and all kinds of ceramics and metals are polycrystalline materials. Glass is a noncrystalline solid obtained by melting, cooling, and curing. Its structure has certain rules (short-range order) in the atomic and molecular range, but there is no rule (long-range disorder) in the macroscopic range. It can be made into various shapes by moulds.

Q:What are the materials for car windshields? Is there anything different than ordinary glass?

Prospects: glass technology has now completely penetrated the automotive industry, becoming an indispensable part of the automotive technology field. Although China is still the automotive industry such as glass and glass industry (BSG) belong to two different areas of the industry, the former belongs to the machinery manufacturing industry, which belongs to the light industry, but from the development of the car, the relationship between the two is more and more close. Nowadays, people always study and develop automotive glass from the perspective of automobile safety and appearance, and introduce new varieties.

Q:Glass factory raw materials specific to do?

Glass is formed by melting sand with other chemicals (the main ingredients are: soda ash, limestone, quartz). A continuous network structure is formed during melting, and the silicate like non-metallic material is gradually increased and hardened in the process of cooling. The chemical composition of ordinary glass is Na2O, CaO, 6SiO2, the main component is silica, is a kind of amorphous structure with irregular structure. Widely used in buildings for wind and light transmission; of mixtures. There is also colored glass mixed with certain metal oxides or salts, and toughened glass made by special methods. Sometimes some transparent plastic (such as polymethyl methacrylate) is also called organic glass.

Q:The shell of glass steel electric cars will not be on the poor out of the glass Sizha?

There are 2 kinds of process for making automobile shell with glass fiber reinforced plastic, 1. hand paste forming process and 2. pressing processThe choice of raw materials is reasonable, according to the operating procedures, the product is not defective, will not appear exposed fiber, it will not cause skin itchingA small number of unscrupulous manufacturers, technical level is low, Jerry built products must be betterYou can spray a layer of resin or a layer of dry adhesive tape on the exposed surface of the fiber when you encounter inferior products