Triplex - laminated glass, characterized by high strength and safety. Due to its high performance, it is widely used in construction and the automotive industry. From the article you will learn what a triplex is, how it is produced and where it is used.
Fields of application
First, let's figure out what a triplex is. This glass in two or more layers interconnected by a polymer. The polymer increases the strength of the glass, so triplex is widely used in construction. It is used for the manufacture of shock-resistant display cases in shops, furniture, interior partitions. Triplex is produced from tempered, tinted, frosted, and other types of glass. For decorative purposes, textiles, rattan, patterned film can be used.
Triplex is indispensable in the manufacture of glass roofs, floors and stairs. Laminated glass is used for glazing offices, apartments and houses due to good heat and sound insulation. It should be noted that such glass as triplex is a material for the manufacture of windshields of automobiles. The polymer keeps fragments from spilling in case of damage and protects the driver and passengers from injuries. Armored glass is also made of triplex. Seven-layer glass can stop a bullet fired from a Kalashnikov assault rifle.
Advantages and disadvantages
Note that such a glass as triplex is a universal material that has many advantages:
- Strength. Laminated polymerized glass is 6-8 times stronger than usual.
- Security. The polymer keeps fragments from spilling, which minimizes the possibility of injury. Glass is capable of performing its protective function for some time.
- Good light transmission. Thanks to this, the triplex is suitable for glazing offices, apartments, facades, arbors and greenhouses.
- Energy saving. Laminated glass reduces heat loss, which saves on heating.
- Soundproofing. Triplex does not allow noise, therefore it is excellent for glazing city apartments and offices.
The only drawback of laminated glass is its large weight. The use of triplex implies the use of fasteners, guides and accessories of increased strength.
Film technology
The manufacture of triplex glasses occurs according to two technologies: film and jellied.
Film triplex is made using a finished polymer film. It is laid between layers of glass and passed through a press under the influence of high temperature. Due to what, the film is melted and firmly fixes the layers of glass between themselves. Such glass has a good ability to transmit light, which is why it is used for glazing residential, commercial and office premises.
Filling technology
Filler triplex is produced by gluing glass layers with a liquid polymer. Further, the preform is polymerized by ultraviolet radiation, and the polymer solidifies. This type of glass has increased strength and can be used in construction in the manufacture of glass ceilings for swimming pools, floors and stairs.
It should be noted that glass such as triplex is a modern material that has found application in the automotive industry and industrial production. It is used for glazing commercial and residential premises, in the production of glass roofs, floors and stairs. Automotive and armored windows are also made of triplex. There are two types of triplex, the production technology of which is slightly different. The difference lies in the use of film and liquid polymer, which makes it possible to obtain glass with various operational properties.