Chongqing Qingtao Fiberglass Products Co., Ltd.
Some regulations for identifying glass rod appearance defects
(1) All appearance defects of different names and degrees adjacent to the glass rod should be deducted separately, but if they are mixed together, the most serious one will be deducted. (2) Within the specified length of the Fiber Glass, the division of defects that are deducted by number shall be strictly selected. (3) All defects that are deducted by the length of the glass rod shall be c
At present, the weight of glass rod used in the external wall insulation system in the Chinese market is about 130g per square meter, and the strength is generally low. Its normal fracture strength is only 1000N/5cm, or even lower. For this reason: the technical indicators of glass rod for external wall insulation projects require standardization, and the purchased glass rod must be qualified before use. When controlling cracks in external wall insulation, not only the insulation layer material is required to have a certain tensile strength and ultimate tensile strength, but also the cra
Construction requirements of glass rod
The inner wall insulation Fiber Glass is made of medium alkali or Fiber Glassd as the base material and then coated with modified acrylic copolymer glue. It has the characteristics of light weight, high strength, heat resistance, alkali resistance, waterproof, corrosion resistance, crack resistance, and dimensional stability. It can effectively avoid the shrinkage of the overall surface tension of the plaster l
There are several points about the alkali-resistant coating technology of glass rod
1. The glass rod is made of medium-alkali and alkali-free glass fiber glass rod as the base material, and is post-treated with acrylic copolymer glue. The glass rod has high strength, alkali resistance, excellent acid resistance, strong adhesion with resin, easy dissolution in styrene, and excellent stiffness and positioning. It is mainly used as a reinforcing material for cement, plastic, asphalt, roofing, and walls. It is mainly used for GRC pre-laying, coating or mechanized molding, especially suitable for on-site construction of exterior wall insulation engineering glass rod producti
Some scientific knowledge about glass rod
With the rapid development of our society, the market prospects of glass rod in our current society with a very high development speed can be said to be bright. What I mean is that it is not the kind of cloth we usually see, not the kind of cloth with squares printed on it that can be used to make clothes by yourself, but a product used in construction. It only has two types: inner wall glass rod and alkali-resistant glass rod, but its uses are not just those two. I will give you a brief introduction and hope it will be helpful to everyone.
The glass rod plays a role in fixing and insulating the exterior wall.
The anti-corrosion performance meets the requirements of the specification and can meet the progress requirements. The process is introduced as follows: 1. No seasonal restrictions: The welding construction of the insulation nails is not subject to the temperature control of the construction site. The glass rod will not affect the welding quality when welding in winter and at any temperature. 2. Firm and rel
Why does the glass rod have a yellowing phenomenon?
Glass rod is mostly used for internal and external wall insulation. It has the effect of heat preservation, heat insulation and energy saving, and is crack-proof. It can be used in conjunction with plastering mortar on the wall to prevent cracking. It can also be used in marble back stickers, mosaics, Roman columns, extruded boards and other places. When purchasing glass rod, most people are most concerned about the qual
The superior performance of the glass rod makes it more colorful during use.
Life needs struggle. Struggle and no struggle will create completely different results. Life is endless. Keep the attitude of struggle to make the world so brilliant and make your life colorful. Don't be satisfied with the calmness of the stream, otherwise you will be satisfied with your mediocrity. Only by working hard can you have the opportunity to appreciate yourself. In the use of glass
How to make the glass rod play its advantages?
In construction projects, how to make the glass rod play its advantages? How to make the insulation effect of the Fiber Glass meet the requirements of construction? Because the insulation layer protects the outer wall, the ambient temperature of the building structure of the outer wall is relatively stable, which enhances the protection function of the outer wall and prolongs the durability of the insulat
Six methods to test glass rod performance indicators
1. Status in the container: Open the container, stir manually, and allow some precipitation at the bottom of the container. When it is easy to mix evenly after stirring, it can be defined as "no lumps after stirring". 2. Water resistance: test the Fiber Glass resistance to water. Test method: Construct the glass rod on the plaster layer. Under the specified conditions, soak the glass rod in distilled wa
Introduction to the composition and uses of glass rod
The glass rod is based on Fiber Glass and soaked in polymer anti-emulsion coating. As a result, it has good alkali resistance, flexibility and high tensile strength in the longitudinal and latitudinal directions, and can be widely used for thermal insulation, waterproofing, crack resistance, etc. of interior and exterior walls of buildings. Mainly glass rod, it is made of medium-alkali-free Fiber Glass yarn twisted and w
During the construction process, how to maximize the effect and role of the Fiber Glass? How can the building insulation meet both the insulation requirements and the construction quality requirements? Because the exterior wall insulation net keeps the building structure under the protection of the insulation layer, the temperature environment of the building structure is relatively stable, which is conducive t
Why does the glass rod appear yellow?
Glass rod is mostly used for thermal insulation of internal and external walls. It has the effect of thermal insulation and energy saving, and is anti-cracking. It can be used in coordination with plastering glue on the wall to achieve anti-cracking effect. It can also be used on marble backing. Used in stickers, mosaics, Roman columns, extruded boards, etc. When purchasing glass rod, most people are most concerned a
List of applications of glass rod in different industries
As a new type of wire Fiber Glass in recent years, glass rod has been fully utilized by people. Below, the editor lists the applications of glass rod in different industries. 1. Exterior wall insulation materials This is the earliest application of glass rod. It mainly acts on the thermal insulation mortar layer and can resist cracks and earthquakes. 2. Interior decoration wallpaper After special pro
How to choose good quality glass rod
Faced with Fiber Glass of different specifications, manufacturers, and uses on the market, how should we choose? Here is a brief introduction based on the following conveniences: 1) First look at the Fiber Glass manufacturer. Be sure to choose a manufacturer with a large scale and good reputation. The Fiber Glass produced by some small factories have few specifications or cannot be customized individually, which
How to improve the stable and durable performance of glass rod
The glass rod is based on fiberglass woven fabric and soaked in polymer anti-emulsion coating. As a result, it has good alkali resistance, flexibility and high tensile strength in the longitudinal and latitudinal directions, and can be widely used for thermal insulation, waterproofing, crack resistance, etc. of interior and exterior walls of buildings. The glass rod is mainly alkali-resistant fiberglass Fiber Glass, which uses medium-sized alkali-free fiberglass yarn (the main component is silicate and has good chemical stability.
Methods to test glass rod performance indicators
1. Status in the container: Open the container, stir manually, and allow some precipitation at the bottom of the container. When it is easy to mix evenly after stirring, it can be defined as "no lumps after stirring". 2. Water resistance: test the glass rod resistance to water. Test method: Construct the glass rod on the plaster layer. Under the specified conditions, soak the glass rod in d
Analysis of the main factors affecting the construction of glass rod
Glass rod is often used for exterior and interior wall insulation, flue special use, engineering use, and construction. The main function of the insulation quilt is to maintain heat. Exterior wall plastering will be covered with thick glass rod to maintain the required crack resistance of the wall. So why does the Fiber Glass quilt have such a good thermal insulation effect? What does the Fiber Glass effect mainly depend on? I believe many people want to know. Next, let`s introduce what are the main factors that affect the Fiber Glass quilt?
Glass rod and plastering glue are closely related
When subjected to tensile deformation, the plastering glue must work in harmony with the Fiber Glass. The two materials must have a good correlation. No matter how high the strength is, cracks will still occur in the grid cloth that has a poor correlation with the plastering glue. Produced in the early stages. When the protective surface layer begins to bear tensile force, the glass rod should be in a stressed state as
1. When using mesh to control cracks in external wall insulation, not only the insulation layer material is required to have a certain tensile strength and ultimate stretch, but also the crack-resistant protective layer material is required to have sufficient tensile strength. For this reason, when choosing "glass rod", it is necessary to pay attention to whether the tensile strength of the glass rod itself meets the standards.
1. Before applying the surface glue, check whether the insulation board is dry, the flatness deviation is less than 4mm, and remove surface debris. 2. Use a trowel to evenly apply a 2mm thick paste on the surface of the insulation board and an area larger than a piece of "grid cloth", and immediately press the Fiber Glass in. 3. The glass rod should be laid from top to bottom along the outer wall i
How to calculate the packing quantity of glass rod
Nowadays, more and more people are exporting Fiber Glass, especially some developing countries are using glass rod. So how to calculate the export packing volume of glass rod? Our factory will explain it to you. Generally, a small cabinet can hold 60,000-70,000 square meters, and each roll is 50 meters in ordinary packaging. A large cabinet can hold 100,000-120,000 square meters, in ordinary packaging. Wh
How to identify quality problems with glass rod
Fiber Glass technical guidance: How to identify glass rod quality problems: 1. The market price of the worst Fiber Glass is usually around 1.00 yuan to 1.60 yuan. Its glass rod is usually made of some waste glass from beer bottles. The production process is clay crucible drawing, which is a production process prohibited by the state. The surface coating is also not an alkali-resistant emulsion. From an intuitive po
Some rules for you to identify the appearance defects of glass rod
(1) Any appearance defects with different names and different degrees close to the glass rod 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 rod, points will be deducted according to the number of defects and the locations will be carefully selected. (3) All defects in the Fiber Glass that are de
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