Q:Is the price of glass raw material the biggest proportion of quartz?

The price of raw materials is the largest proportion of quartz sand.

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:Can the toughened glass be cracked by the sun?

Tempered glass (Tempered, glass/Reinforced, glass) belongs to safety glass. Toughened glass is a kind of prestressed glass, in order to improve the strength of the glass, the methods commonly used in chemistry or physics, formed on the surface of glass glass under compressive stress, first offset surface stress force, so as to improve the bearing capacity of reinforced glass, its wind, cold, impact etc.

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:Is toughened glass dish loaded with food harmful to human body?

Tempered glass is further processed on the basis of ordinary glass. Compared with ordinary glass, the impact resistance is greatly enhanced, and there is no sharp pointed fragment after fragmentation, and its heat resistance is greatly enhanced. However, it is not recommended that the toughened glass tableware be heated in a microwave oven, otherwise it may damage the product.

Q:How is glass made? I heard that sand is used, but what is the concrete principle?

The main raw materials of flat glass are: silica sand (sandstone), sodium carbonate, feldspar, dolomite, limestone and mirabilite.

Q:Does fiberglass contain formaldehyde? I'm a hair salon. Buy a glass fiber reinforced plastic shampoo bed, there is always a pungent smell of the body, there is no harm to it, including formaldehyde free

Because of the different kinds of resins used, they are called polyester glass fiber reinforced plastics, epoxy glass fiber reinforced plastics and phenolic resin glass fiber reinforced plastics. The main raw materials of glass fiber reinforced plastics are resin, curing agent and glass fiber. Glass fiber is not toxic, but contact the skin will be itching. And resin and curing agent have certain harm to human body, especially curing agent, if it is the curing agent of aromatic amine, that is relatively harmful to human body.

Q:What's good with a cup?

TIPS intimate tips: Mug divided into pure porcelain, porcelain, glass, plastic or stainless steel of these types of materials.

Q:Will toughened glass break naturally?

It blew the concept of rate, the national standard of our country only glass project on the wall, I do not know whether the other foreign industry to use the toughened glass also has detailed provisions.

Q:What is the density of glass flake cement?

The bulk density of glass flake increases with the decrease of particle size.Glass flake resin (Glass flake mastic) is made of resin as binder, glass flake and powder, etc. it can be scraped and mixed with construction materials.