Q:Is glass a recyclable resource?

Building brick: using waste glass as a raw material, adding amount of the plasticity of clay material, pelletizing, forming, sintering, sintering at a temperature of 950 to 1050 DEG C for 180 210min can be prepared the production of building brick, the product with alkali resistance, high strength, not easy to fade and aging etc..

Q:What kind of film is toughened glass film?

PP materialPP protective film material is first appeared in the market, the chemical name is polypropylene, no adsorption capacity, generally use glue to stick, tear after the glue will leave marks on the screen, the screen for a long time will be corrosion. This material has been basically eliminated by the vast number of protective membrane manufacturers, but some roadside stalls are still selling, we should pay attention to!

Q:How is glass made? What material is it made of?.

Bullet proof glass is made of glued laminated material, which is glued together with many pieces of glass or high strength organic board. Generally has the following three layers of structure:Bearing layer: firstly, the layer is broken by impact, and the glass with large thickness and high strength is used. It can destroy warhead or change warhead shape, and make it lose the ability to move forward.Transition layer: the general use of organic adhesive material, strong adhesion, light fastness, can absorb part of impact energy, change the direction of the bullet forward. A very strong and transparent chemical film is sandwiched between laminated glass. This can not only effectively prevent bullet shooting, but also has the properties of surge resistance, explosion resistance, shock resistance and no cracks after impact.Safety protection layer: this layer is made of high strength glass or high strength transparent organic material. It has better elasticity and toughness, can absorb most impact energy, and ensure that the bullet can not penetrate the layer

Q:What material does PCB have?

The surface of the substrate is covered with a layer of high conductivity, good welding of pure copper foil, commonly used thickness of 35 ~ 50 / Ma; copper foil covered in copper clad laminate substrate side called single copper, copper clad laminate substrate on both sides covered with copper foil called double-sided copper clad laminate; copper foil can securely covered on the substrate. The adhesive to complete. Commonly used CCL thickness of 1.0mm, 1.5mm and 2.0mm three.

Q:Glass fiber reinforced plastic (FRP) is a new type of composite material. What is the raw material?

The first type of glass fiber reinforced plastics is a composite of glass fiber and phenolic resin. It is a glass fiber impregnated with phenolic resin liquid raw material, after molding, pre molding, and then the phenolic resin curing, made of glass fiber reinforced plastic. Corrosion resistance and long service life. Glass fiber reinforced plastic is a kind of high-quality composite material. It has a special anti-corrosion function for acid, alkali, salt, oil and other corrosive media, and will not rust. The average PVC life is 15 years, while the glass steel life is 50 years.

Q:Yacht enterprises are purchasing their own raw materials (resin, glass fiber, carbon fiber, etc.), home composite products, accessories?

I can help you ask the business partners who are working with us on the bottom of the ship and the parts of the ship. What they do in this respect is expected to be answered by you tomorrow.

Q:Cement / glass raw materials, equipment, principle, composition, characteristics, uses and types

Ceramic composition used in high melting ceramics is used by manufacturers and is hardly used to make individual ceramic restorations. The material contains 75% to 85% feldspar, 12% to 22% quartz and 4% kaolin. Feldspar forms glass phases, and quartz remains suspended in the form of quartz after sintering. Quartz (SiO2) is used as an intensifier in ceramics. At normal sintering temperature, it has no structural change and plays a role in stabilizing the bulk (mass) at high temperatures.

Q:Glass raw materials processing equipment, glass raw materials crushing equipment prices generally sell how much?

The above two processes generally has the following disadvantages: 1, unit 2, a large scale of investment products; metal consumption per unit of product 3, amazing; by-products (<0.1mm) high proportion; 4, wet production requires a large amount of water and cold in winter can not produce.

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:May I ask what specific aspects of German foam glass and foam glass made in China are?

Capacity: the above shows that capacity can not be compared.Quality: a precision controlled machine control, one is artificial ratio, so the quality of the domestic production line is relatively unstable.Because of 100% waste glass, we can really achieve the characteristics of silica, physical weather resistance can be confirmed.