Maintenance and precautions for various glass types in the production of display cabinets

[China Glass Net] [Tempered Glass]

Tempered glass is a glass product obtained by heating glass to a glass softening temperature (600-650 ° C), which is rapidly cooled or chemically tempered. It has good mechanical properties and thermal shock resistance.

After the original glass is heat treated in the tempering furnace, the structural properties are improved, and the strength is increased by 3 to 5 times, and the external impact or temperature difference of a certain energy can be withstood without breaking. Even if it is broken, the whole piece of glass is broken into small particles resembling honeycomb obtuse angles, which is not easy to injure and has certain safety. Tempered glass can not be cut, it needs to be cut before tempering, and has "self-explosive" characteristics. According to different uses, tempered glass can be divided into all types of tempered glass, semi-tempered glass, regional tempered glass, flat tempered glass, and curved tempered glass. Scope of application: glass doors, high-rise building glass curtain walls, escalator fences, telephone booths and display cabinets.

【crystal glass】

It is cast in a refractory mold using glass beads. The glass beads are made of silica and other various additives, and are formed by flame melting and melting. It has a smooth appearance and is embellished with fine mesh or natural stone in various formats. Has good strength, chemical stability and atmospheric corrosion resistance. The reverse side is rough and has good adhesion to cement. It is a glass plate decoration material suitable for interior and exterior wall decoration.

[Mirror glass]

Also known as polished glass, it is made of polished glass with flat glass. It is divided into single-sided polishing and double-sided polishing. The surface is smooth and shiny. The light transmittance is greater than 84% and the thickness is 4-6 mm.

[hot bending glass]

The original sheet glass is heated in a hot bending furnace and formed in a master mold, and the two sheets of hot bending glass can be further composited into a heat-cured laminated glass. Scope of application: all kinds of automobile front and rear windshield and architectural arc curtain wall, door and window glass, etc.

【glass brick】

Also known as extra-thick glass, there are two kinds of hollow and solid. The solid glass brick is made by mechanical pressing method. The hollow glass brick is pressed by box mold, and the two pieces of glass are heated and welded into a whole. The hollow brick is filled with dry air, and is annealed and sealed on the side.

[glazed glass]

The glazed glass is coated with a layer of color fusible glaze on the surface of the glass, heated to melt the glaze, and the glaze layer and the glass are firmly combined and annealed or tempered. It has good chemical stability and decorative properties and is suitable for exterior wall finishes of buildings.

[Glass Mosaic Tiles]

It is made by using a glass-based material or a glass raw material to be ground into a fine powder and adding an additive such as a fluoride etchant or an oxidizing agent, and is produced by a sintering method or a calendering method. It has the characteristics of light weight, corrosion resistance and no discoloration. Glass mosaic tiles are generally bonded with a special adhesive or latex-coated cement.

[Stained glass veneer]

The tile made of thick glass has the advantages of light weight, high strength and good thermal stability. Different patterns, different colors, dazzling, and easy to paste.

[Fiberglass]

FRP (also known as glass fiber reinforced plastic, internationally recognized abbreviation for GFRP or FRP) is a wide variety of composite materials with unique properties and versatility. It is a functional new material made from a composite process of synthetic resin and glass fiber. FRP material has light weight, high specific strength, corrosion resistance, good electrical insulation performance, slow heat transfer, good thermal insulation, good transient high temperature resistance, easy coloring, and ability to transmit electromagnetic waves.

[Insulating glass]

The insulating glass is composed of two or more layers of ordinary flat glass. The high-strength, high-air-tight, composite adhesive is used to bond two or more pieces of glass to the sealing strip and the glass strip, and the middle is filled with dry gas, and the frame is filled with a desiccant to ensure the glass sheet. The dryness of the air. Through the combination of multiple pieces of glass and sealant, the environment on both sides of the glass is isolated, which has better heat insulation, sound insulation and energy saving effect. Scope of application: workshops, machine waiting rooms, motor vehicles, refrigerators, high-rise buildings, office buildings, etc., where there are requirements for heat insulation, sound insulation and energy conservation.

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