Chongqing Qingtao Fiberglass Products Co., Ltd.
Introducing you the great uses of small glass yarn
Because its raw material is made of medium alkali or glass yarn as the base material and then coated with modified acrylate copolymer glue. Its main function is to insulate buildings, whether it is an exterior wall or an interior wall, the effect is very good. Several advantages of Fiber Glass: 1. Good chemical stability. Resistant to alkali, acid, water, cement corrosion, and other chemical
What are the advantages of using glass yarn on wall plaster?
What are the advantages of glass yarn as a wall Fiber Glass? When the wall Fiber Glass is used as a "hot-dip galvanized steel wire Fiber Glass" for high-rise exterior wall insulation tile systems, the four-corner Fiber Glass is laid in anti-cracking mortar. The anti-crack protective layer of the exterior wall insulation bricks is effectively strengthened, and the hot-dip galvanized
What are the benefits of using glass yarn to decorate walls?
The glass yarn is generally 4*4, 5*5 and some have large holes. For example, the largest Fiber Glass of flue is 1.5cm. glass yarn is a new type of building material. In terms of its own development process, Combined with the expansion of the scope of use, glass yarn has appeared in various specifications and has a wide range of uses. glass yarn has been widely used in the exterior wall insulation industry, as well as in other construction industries, such as : Marble backing, Roman columns, cement board reinforcement, etc. all use glass yarn, which is known as soft steel bar.
Primary issues in the construction technology of exterior wall insulation systems
There are many types of materials for exterior wall insulation systems, including insulation boards, adhesives, Fiber Glass, wood fiber, bonding mortar, plastering mortar, coatings (ceramic tiles), etc. Each material must be used in accordance with the requirements. For example, insulation boards are most commonly stacked in the open air at many construction sites. Exposure to the sun and rain can easily cause deformation and shrinkage of the board structure. At the same time, dirt on the surface of the insulation board will also affect the adhesion of the insulation board.
Some rules for identifying appearance defects of glass yarn
(1) Any appearance defects with different names and different degrees close to the glass yarn should be deducted separately, but if they are mixed together, points will be deducted according to seriousness. (2) Within the specified length of the glass yarn, points will be deducted based on the number of defects and the locations will be carefully selected. (3) All
What role does the alkali resistance of glass yarn play?
An important indicator and testing content of the glass yarn is the alkali resistance of the glass yarn. The strength of this property is directly related to the service life of the glass yarn during use and to the safety of the building. The reason why the alkali resistance of the glass yarn is so important is that during the construction process of the exterior wall insulation str
Why is glass yarn soft and hard?
The softness and hardness of the glass yarn is determined by the amount of glue. When used on walls, glass yarn with more glue is definitely better. Such glass yarn has higher alkali resistance. Of course, the more glue you apply, the higher the price will be. However, the glass yarn is constructed by workers from the construction team. They consider that the problem is whether it is easy to use or not, so when you
Classification of glass yarn wet felt
(1) Shaping and surface polishing of surface felt FRP products. (2) Roofing felt is used as the base material for modified asphalt waterproofing membranes, colored asphalt tiles and other waterproofing materials. (3) Carpet felt is used as the base material for carpet tiles. (4) The copper-clad laminate felt attached to the copper-clad laminate can enhance its punching and drilling perfo
The glass yarn building materials industry has developed steadily and rapidly in recent years
On February 18, the Ministry of Industry and Information Technology released the "Operation Status of the Building Materials Industry in 2012 and Outlook for 2013." The report points out that with the development of industrialization, urbanization, informatization, and agricultural modernization, the building materials industry will continue to maintain a steady and rapid development momentum in 2013, and the industrial added value is expected to increase by 12% year-on-year. The Fiber Glass building materials industry will focus on transforming and upgrading traditional industries, cult
Wall anti-cracking glass yarn or wallpaper?
Wall cracking is a chronic problem in home decoration. Many people think of "grid cloth". The coming of National Day is an opportunity not to be missed for purchasing building materials. However, some people question whether Fiber Glass is the only way to cure wall cracks. An industry insider explained "grid cloth" this way: It is the general name for the anti-cracking materials used a
Performance and features of new glass yarn products
The glass yarn produced by Fiber Glass is a new and efficient thermal insulation material in the building exterior wall insulation system, and it is also the thermal insulation material with the best thermal insulation performance. Its performance and features are as follows: Performance: It has the characteristics of stable structure, high strength, good alkali resistance, anti-corrosion and crack resistan
What impact will the cold weather have on the production of glass yarn?
The cold weather in winter will affect the daily output of glass yarn. When the weather drops, the constant temperature effect of the glass yarn oven will become worse, so the production speed of glass yarn will slow down to make up for the negative impact of low temperatures. The temperature of the glass yarn oven is slow in winter. In other seasons, it can reach the temperature of the glass
In improving the quality of life, glass yarn makes home life more warm
In recent years, everyone has paid much attention to it. Home is the most important environment in our lives, which directly reflects people's taste and quality of life. A good living environment can also directly affect people's mental state. The emergence of Fiber Glass has greatly improved our living environment. Speaking of which, many people may be concerned about the use of glass yarn. With the development of social economy, people are paying more and more attention to the quality of life. If you are not very familiar with the specific functions of life, then I will give you a deta
What important role does glass yarn play in the construction of exterior walls?
Exterior wall insulation materials must be absolutely qualified during the production process, which can effectively guarantee the quality of the project and reduce the phenomenon of wall cracking. During the daily ordering process, you should pay attention to some matters about the glass yarn: such as the specific weight of the glass yarn, the Fiber Glass holes, length and width, and surface treatment. The main pu
Comparative analysis of the mutual use of glass yarn and welded wire mesh
Cracks on galvanized steel Fiber Glass block masonry walls are a common quality problem in construction projects. Hot-dip galvanized steel wire Fiber Glass plays an increasingly important role in the thermal insulation of exterior wall buildings due to its solid structure, strong integrity, and high corrosion resistance. Crack-resistant protective layer for tile facings. After the insulation layer is cured and dried, apply
If the glass yarn turns yellow, will it affect the quality?
We all know that standard glass yarn is white, unless it is yellow after being colored. But sometimes the glass yarn without color is also yellow. What is going on? Indeed, the standard color of glass yarn is white. When gluing and drying, sometimes due to poor temperature control, the temperature is too high, causing the glass yarn to be baked, which is the "yellow" glass yarn we see. The specifications and materials of t
As the advantages of glass yarn in the exterior wall insulation industry
1. glass yarn has good weather resistance, durability, impermeability, compactness and extremely high adhesion. It is mixed with sand, ordinary cement and special cement to form cement mortar, which can be used for the treatment of building walls and floors. Underground engineering waterproofing layer. Based on the functional characteristics of these products, glass yarn can replace many traditional lightweight aggregates such as steel wire Fiber Glass in different products. It is an environmentally friendly, high-performance inorganic lightweight thermal insulation material.
What special new features does glass yarn have?
Glass yarn is made of Fiber Glass tissue as the main raw material. After being soaked in polymer anti-emulsion coating, it has good alkali resistance and flexibility. It is currently widely used in thermal insulation, waterproofing, and waterproofing of interior and exterior walls of buildings. Anti-crack etc. glass yarn has some special properties, which are introduced below. 1. Glass yarn has relatively high node strength,
Glass yarn plays a certain role in building insulation and anti-cracking projects
There are two types of glass yarn for exterior wall painting and plastering: one is glass yarn with a weight of more than 100 grams; the other is a glass yarn with a weight of less than 100 grams. Reasonable material selection and grid cloth specifications for painting construction should be carried out according to the requirements of the region and construction unit. Mostly 5*5, wire diameter between 0.4-0.9mm.
In the past, internal insulation technology for exterior walls was popular, and Fiber Glass insulation was in the experimental stage. In recent years, grid cloth insulation has increased, while internal insulation of exterior walls has decreased significantly. Some villas use exterior wall sandwich insulation technology. The materials are also diverse, including polystyrene foam board, silicate composite slurry, rock wool and slag wool, glass wool, foam glass, polyurethane foam board, etc.
What performance indicators should be considered when choosing glass yarn?
1. Thermal conductivity: As a thermal insulation material, the thermal conductivity should be as small as possible. Generally, the thermal conductivity should be less than 0.14W/m*K. As a cold insulation material, the requirements for thermal conductivity are higher. 2. Bulk density: The bulk density of thermal insulation materials should generally be less than 600kg/m. Materials with small bulk density generally have
The use of glass yarn enhances the performance of buildings
Glass yarn is very popular in the new insulation material market. The E-shaped plate used on the outside of the glass yarn has a low thermal conductivity and can wrap the exterior wall as a whole, eliminating thermal bridges in the building and reducing air, wind and The infiltration of moisture reduces the thermal and cold impact of the outside world on the building. Whether it is hot summer or cold winter, the external insulation system is always effective and has superior performance than other insulation materials.
How to correctly use glass yarn in exterior wall insulation system
1. Under what circumstances may the surface layer crack ① When the density of the glass yarn is insufficient or the longitude and latitude lines are not straight, it will cause insufficient binding force during the expansion and contraction of the surface layer, and may even cause "breakage", which will not play the role of constraining the "ribs" and may easily cause the surface layer to crack; ② There are too few bu
To do a good job of pasting glass yarn, you need to start with the following points
As long as a person can control himself, he will lose nothing; only with a good mood can he have good scenery, only with good vision can he have good discoveries, and only with good thinking can he have good ideas. glass yarn is made of fiberglass woven fabric as the base material, which is soaked and coated with polymer anti-emulsion. As a result, it has good alkali resistance, flexibility and high tensile strength in the longi
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