Are vitrified microbeads the same thing as polystyrene particles?

Not the same, vitrified microbeads.

It is an acidic vitreous lava mineral (pine resin ore), which is processed by special technology and production technology to form an internal porous surface vitrified and closed, with spherical fine-diameter particles, and is a new type of inorganic lightweight thermal insulation material with high performance. Rubber powder polystyrene particles are composed of rubber powder, polystyrene particle light material and cement mixture, which can be used by adding water on site (that is, rubber powder polystyrene particle insulation mortar), its thermal insulation performance is good, the construction is simple, the adhesion is strong, and the outside is covered with mortar, and the fiber reinforced crack resistance can solve the hollowing of the surface layer.

cracks, etc. In the building materials industry, the use of vitrified microbeads as lightweight aggregates can improve the fluidity and self-resistance strength of the mortar, reduce the shrinkage rate of the material, improve the comprehensive performance of the product, and reduce the comprehensive production cost.

in a lightweight dry-mix mortar.

In the application of thermal insulation type, masonry type, and plastering type, the traditional ordinary expanded perlite and polystyrene particles are replaced by vitrified microbeads as dry-mixed thermal insulation mortar lightweight aggregates, which overcomes the large water absorption of expanded perlite, easy to pulverize, and large volume shrinkage in the slurry mixing, which is easy to cause low strength and hollow cracking in the later stage of the product, and at the same time makes up for the flammability and poor fire performance of polystyrene granular organic materials, the harmful gases produced by high temperatures, and the low aging and weather resistance, and the defects such as large construction performance. Improve and improve the comprehensive performance and construction performance of thermal insulation mortar.

1.Rubber powder particles refer to the insulation system of rubber powder polystyrene particles;

Polystyrene granules refer to EPS virgin foamed particles or recycled crushed particles;

Vitrified microbeads are a kind of white inorganic particles processed from mineral sand, which currently replaces polystyrene particles, but the quality and performance are also mixed.

The biggest difference is that the insulation material is inorganic fireproof vitrified microbeads, and the other is organic and flammable polystyrene particles. Vitrified microbead insulation mortar Class A fire prevention, green environmental protection, life and building at the same time; Polystyrene granular insulation mortar.

It is not fireproof, not environmentally friendly, and the polystyrene particles themselves are easy to age and have a short life.

Features of vitrified microbead insulation mortar:

Vitrified microbead insulation mortar is a new type of material, which is divided into inorganic vitrified microbead thermal insulation mortar and expanded vitrified microbead thermal insulation mortar, expanded vitrified microbead thermal insulation mortar was used earlier, and its main components are pinesin rock and gelling agent that have been expanded at high temperature. Expanded vitrified microbead insulation mortar is an open-cell insulation material, which has the advantage of low bulk density, suitable for high-rise use, thermal conductivity, and poor impermeability. The main components of inorganic vitrified microbead insulation mortar are perlite and gelling agent, which belongs to a closed-cell material, which has the advantage of easy construction, but because of its high bulk density, it is not suitable for use in high-rise, and it should be reinforced with steel wire mesh in the part of the exterior wall brick. Thermal conductivity ".

The inorganic insulation mortar we often talk about refers to the polystyrene granular mortar, which is mainly composed of polystyrene particles and gelling agents. In fact, polystyrene is not an inorganic material, but an organic material, so the combustion grade cannot meet the national requirements of Class A. Inorganic vitrified microbead insulation mortar and expanded vitrified microbead insulation mortar are both a kind of inorganic thermal insulation mortar.

Vitrified microbead insulation mortar is divided into JZ-C type, JA type and JL type due to different additional materials.

Vitrified microbead mortar:

It is a one-component dry powder thermal insulation slurry produced by expanding vitrified microbead material, which has excellent thermal insulation performance and fire resistance, no hollowing, no cracking, high strength, good workability, and can be directly constructed on dry walls. This product makes up for many defects and deficiencies in the traditional ordinary expanded perlite light aggregate insulation mortar in the material, and at the same time, it makes up for the flammability of organic materials such as polystyrene particles, the harmful gases produced by high temperature and aging resistance, low weather resistance and poor workability, and the large elasticity in construction, which greatly improves the comprehensive performance and construction performance of dry powder insulation mortar.

Product characteristics: 1. This product is a one-component dry powder material, with light bulk density and good thermal insulation performance.

2. High strength, strong adhesion, good adhesion, no hollowing and cracking, and smooth batch scraping.

3. It has excellent fire and weather resistance.

4. The main raw materials of this product are made of inorganic materials, which are environmentally friendly and harmless, cost-effective, and have good comprehensive performance.

Scope of application: suitable for pouring concrete, porous bricks, hollow blocks, aerated concrete blocks, ceramsite concrete products and other external wall insulation.

How to use: 1. Add water and stir on site to use. The ratio of powder to water is 1:1.

2. The adjusted product should not be stored for a long time, and should be used up within 2 hours.

Vitrified microbeads are insulated and fireproof, while polystyrene particles are not fireproof.

Vitrified microbeads are instantaneously melted at high temperature on the surface of the particles, overcome the surface tension between the pores and close freely, and form a continuous vitrified particle surface after low temperature, and maintain a complete hollow hollow stacking structure inside. It has the characteristics of high strength, light weight, thermal insulation, good electrical insulation performance, high purity, uniform particles and low water absorption. It does not have to be spherical in appearance, and the intuitive way to identify it is by measuring the density.

For details, you can consult the professionals of Xinyang Jujiang Perlite Insulation Material Factory.

Glass beads are a new type of material with wide uses and special properties developed in recent years.

The product is made of borosilicate raw material processed with high technology, with a particle size of 10 250 microns and a wall thickness of 1 2 microns. The product has the advantages of light weight, low thermal conductivity, high strength, good chemical stability, etc., and its surface has been specially treated with lipophilic and hydrophobic properties, and it is very easy to disperse in the organic material system.

Glass beads are used in the rust removal of aerospace machinery, in the night reflection of zebra crossings, no-stop lines, double yellow lines on urban traffic roads, and in the night reflective devices of traffic signs.

Glass beads are a new type of environmentally friendly inorganic lightweight thermal insulation material, which not only has the excellent properties of light weight, heat preservation, thermal insulation and fire prevention, but also has the advantages of non-extinguishing, high strength, low water absorption, good ease of harmony and long service life.

Glass beads. The mineral sand with special particle size is selected and expanded under the heating method of electric furnace, and the temperature and raw material retention time are accurately controlled, so that the product is melted on the surface, the pore is blocked, and it is an irregular spherical particle, and the internal porous cavity structure is sealed, the appearance is vitrified and blocked, the luster is smooth, and the physical and chemical properties are very stable.

Are vitrified microbeads toxic and have chemical components?

Hello, I am Jiang Jin, a building materials consultant, who has been engaged in building materials for 4 years, and I am happy to answer for you. Are vitrified microbeads toxic? No poison.

First of all, vitrified microbeads are green inorganic materials, which are not toxic to the human body. Vitrified microbeads have good high temperature resistance and sound absorption, and the shortening rate is also very low. Secondly, the vitrified microbeads have good seismic resistance and seismic resistance, and there is no cavity internal structure to describe, and the design ability of negative wind pressure resistance is also very strong, and it also has the function of A-level anti-burial wide fire system.

Finally, the quality of vitrified microbeads is very stable and lightweight, which can save the main layout plastering mortar, effectively save investment costs and shorten the construction period.