What is the melting point of glass?

There is no fixed melting point for a material like glass.

Because glass is a mixture so it does not have a fixed melting and boiling point, it is also different crystalline substances softening temperature range is based on many factors to change. General silicon metal oxide glass bottles and jars of glass, flat glass, instrument glass, etc. melting temperature is above 1400 degrees Celsius.

Classification of glass

1, flat glass

Flat glass belongs to the traditional glass products, mainly used for doors and windows, with good light transmission, windbreaks, heat preservation effect, smooth and flat surface, light transmission rate of 82% to 90%.

2, embossed glass

Embossed glass has a patterned surface pattern, can block the line of sight, that is, with the characteristics of light opaque, its type is divided into embossed glass, three-dimensional sense of embossed glass, color film embossed glass and so on. Installation of patterned surface towards the inside, can prevent dirt.

3, insulating glass

Insulating glass is mainly composed of two or more layers of ordinary plate glass. The center is filled with dry gas to ensure the dryness of the air between the glass pieces, with good thermal insulation, heat insulation, sound insulation and other properties.

4, tempered glass

Tempered glass is called reinforced glass. It has the advantages of high strength, bending strength, impact strength, etc. It is 3-5 times higher than ordinary plate glass. Good safety performance, there is a uniform internal stress, in case of broken net-like cracks.

5, laminated glass

Laminated glass, also known as shatterproof glass, is ordinary plate glass is heated, wire or wire mesh pressed into the middle of the glass and made. Has a superior fire resistance, can block the flame, broken will not cause debris injury. There is also anti-theft properties, if the glass is broken there is wire mesh blocking. Suitable for roof skylights, balcony windows and other areas.

6, mosaic glass

is a small specification of colored finish glass, the appearance of colorless transparent, tinted transparent, gold, silver spots, patterns or stripes. It has the advantages of soft color tone, simple, beautiful and generous, good cold and heat stability.