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Inorganic fiber spraying-high-quality thermal insulation and sound-absorbing materials

2019-04-05

We often hear about some insulation sound-absorbing materials, but do you really understand them? Let's take a look at the inorganic fiber spraying this insulation sound-absorbing material. 1. Excellent insulation function. Spraying materials through special equipment spraying on any messy surface, constitute a no seam of the three-dimensional network structure, fundamentally solve the traditional thermal insulation material seams, poor sealing and a series of shortcomings, and then enhance the insulation layer insulation function, reduce the thermal conductivity of the material. 2. Excellent sound absorption and sound insulation function. The spray material is interlaced with its internal fibers because it forms a three-dimensional network that seamlessly joins the whole body when spraying.

Key words:

Insulation material

Inorganic fiber spraying-high-quality thermal insulation and sound-absorbing materials

Inorganic fiber spraying construction and inspection process introduction

2019-04-05

The process of inorganic fiber spraying construction mainly includes: relevant preparation before construction → treatment of spraying base surface → spraying construction → surface trimming → cleaning of spraying site → quality acceptance → natural maintenance of spraying layer. The quality inspection of inorganic fiber spraying raw materials and observation also includes the following aspects: 1. Before construction, sampling inspection of sprayed fiber cotton and adhesive shall be carried out, and fiber cotton shall be dry and free of caking, white and free of dirt, the adhesive should be free of delamination, foaming, deterioration and discoloration. 2. Treatment of spraying base surface (1) and treatment of spraying base surface: clean the spraying base surface with compressed air or clean water

Key words:

Insulation material

Inorganic fiber spraying construction and inspection process introduction

Difference between sound absorption and sound insulation

2019-03-30

The difference between sound absorption and sound insulation is that one is damping noise and the other is absorbing sound waves and reducing noise. If you want to do a good job in acoustic treatment, you must deal with the concept of sound absorption and sound insulation in order to choose the right method and material. Sound absorption, for the same space, change the characteristics of indoor sound field. The main function of sound absorption is to absorb the reverberant sound in the room and has no effect on the direct sound, that is to say, sound absorption can improve the sound quality, but the effect on noise reduction is not good; and the sound absorption material is porous and evacuated. Sound insulation is mainly dense; sound insulation, relative to two spaces, the main function of sound insulation is to cut off sound from an empty space

Key words:

Insulation material

Difference between sound absorption and sound insulation

KTV box how sound insulation

2019-03-30

KTV box how sound insulation sound insulation is to solve the "crosstalk between rooms" and the best way to control the surrounding noise, in theory, the higher the density of the material sound insulation effect is better. The most common decoration method is light steel keel gypsum board partition wall. Although sound insulation cotton is placed in the middle, the sound insulation effect is very poor due to insufficient quality. Often, the surrounding residential places cannot meet the noise control requirements. Most ordinary decoration companies adopt this decoration method, and the sound insulation effect is very poor. The following is a 1. of sound insulation methods and steps for ktv box by Yusheng KTV ceiling sound insulation 1. The ceiling floor is sprayed with plant fiber first;

Key words:

Insulation material

KTV box how sound insulation

Spraying performance of inorganic fiber

2019-03-29

1. It has good adhesion (not easy to fall off). 2. Low thermal conductivity (heat preservation, heat insulation). 3. Light quality. 4. In the high temperature fire field, the thickness has no obvious change, the coating does not melt or fall off, and the protected component can reach the fire resistance limit of more than 5h. 5. The total cost of product economy, including material costs, production costs and construction costs, is low. 6. Good weather resistance, can withstand the temperature difference between day and night and the temperature difference between the four seasons and the invasion of ultraviolet rays for a long time. 7. The complex pores formed after spraying play the role of sound absorption and heat preservation. Spray close-up spray close-up 8. can according to user needs to do the appearance of decoration.

Key words:

Insulation material

Spraying performance of inorganic fiber

Special glue for inorganic fiber spraying

2019-03-29

Inorganic fiber spray glue is a Milky White environmental protection adhesive, acid and alkali resistance, high and low temperature resistance, anti-aging and anti-yellowing performance is good, the high temperature baking, will not release toluene, xylene, formaldehyde and other toxic and harmful substances, the inorganic fiber cotton, slag wool, glass wool has good bonding performance, is (inorganic fiber) fire insulation material A an important component. How to use inorganic fiber spray glue effect is good? Master the ratio of water, the adhesive force of the glue to the maximum, and control the proportion of inorganic fiber spray cotton, it should be no problem. In addition, when spraying on the metal structure, pay attention to the use of high-strength glue. fiber

Key words:

Insulation material

Special glue for inorganic fiber spraying

Advantages of Inorganic Fiber Spray Cotton

2019-03-24

[Abstract]: Excellent thermal insulation performance mineral fiber spraying product is a kind of thermal insulation material with high thermal insulation value. The tested thermal insulation coefficient can reach 0.035~0.042 W/m.℃, which ensures excellent thermal insulation performance, especially spraying on the surface of complex structure or special-shaped structure, which is closely bonded with the substrate, so that the thermal insulation layer forms a closed whole without joints, effectively blocking the cold and hot bridge, the insulation effect is improved, and the problems of traditional insulation materials such as many joints, weak bonding with the substrate, easy to fall off, and easy to deform are fundamentally solved. Excellent sound absorption noise reduction, damping sound insulation performance sound absorption performance

Key words:

Insulation material

Advantages of Inorganic Fiber Spray Cotton

Excellent characteristics of inorganic fiber spraying

2019-03-24

With the continuous development of each city, there are more and more urban buildings, and many new materials have emerged. This is no exception for coatings. With it, the city will be more colorful and colorful. Today we will introduce a new type of environmentally friendly coating-inorganic fiber spraying, to see what excellent characteristics it has, why it is widely used in the construction field. First, it is persistent. You will see many coatings in the city, but over time, it will not be so bright and beautiful. That is because it has been exposed to the wind and sun, causing it to fall off and fade, and this coating is very persistent.

Key words:

Insulation material

Excellent characteristics of inorganic fiber spraying
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Hebei Jinjilina insulation material Co., Ltd.

Telephone: +86- 15803116758

E-mail: 276624183@qq.com

Website: http://www.hbpentumian.cn

Address: Qidi Industrial Zone, Jinzhou City, Shijiazhuang, Hebei Province

If you are using Hebei Jinjilina insulation material Co., Ltd. In the process of the product, please contact us in time if you have any questions, we will treat your every visit, every message, and every feedback with a sincere attitude! Sincerely look forward to cooperating with you!

Hotline:
+86-15803116758

Jinjilina
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