【 Building materials network 】With the rapid development of economy and the expansion of urban scale, the problem of noise pollution has become increasingly prominent, and people are often troubled by noise. To this end, relevant national competent departments door Relevant policies and measures have also been successively introduced to prevent urban noise pollution and improve the sound insulation performance of residential buildings. The recently issued "14th Five Year Plan" Action Plan for Noise Pollution Prevention and Control also makes plans for this, and also focuses on improving the requirements of floor sound insulation in the level of standards and specifications.

Therefore, the building energy saving brand of Carpoly, Shangwei floating floor sound insulation and thermal insulation integrated system, came into being. The system can not only effectively improve the environmental friendliness of living acoustics, but also give floor insulation effect, especially in northern areas and buildings with the need to install floor heating, to achieve sound insulation and thermal insulation of floor in one step. In addition, in the process of rapid development and fierce competition in the real estate industry, customers also put forward higher requirements for indoor environmental comfort, thermal insulation and sound insulation effect. Building a landmark energy-saving building with good thermal insulation and sound insulation is also an important means for real estate companies to publicize and create brand influence.

Introduction to the sound insulation and thermal insulation integrated system of Shangwei floating floor

According to the structure of floor sound insulation and thermal insulation, based on the consideration of saving space and simplifying construction, the sound insulation layer material is laid on the reinforced concrete structural floor, and the protective layer material is poured on the sound insulation layer material on site, and wall Vertical spacers are used around the wall to isolate it from the wall, forming a sound insulation and thermal insulation structure

Shangwei P-type floating floor sound insulation integrated system

Thermal insulation and sound insulation, multi scene use

Sound insulation by floor Insulation board The material is sound insulation material, fine aggregate concrete or fine aggregate concrete Gypsum Based on self leveling material as the protective layer, it is a sound insulation integrated system of floating floor with good sound insulation performance and thermal insulation function.

Features: special sound insulation graphite modified molding polymer produced by special process benzene The plate has the compression elastic recovery function, which can effectively absorb the impact sound wave of the floor, reduce the noise transmission, and endow the floor with excellent thermal insulation function.

Advantages:

1. Good sound insulation effect and excellent thermal insulation performance.

2. The size of the sound insulation board is stable under compression, effectively improving the anti cracking performance of the finished floor.

3. The sound insulation board is light in weight, easy to handle, convenient to cut with unpowered blades, and can be spliced and stacked at will to facilitate construction.

4. The sound insulation board does not contain toxic substances such as hexabromododecane (HBCD), which is safer and healthier for indoor use.

5. The combustion performance level of the sound insulation board reaches B1, which is self extinguishing from the open fire and has high fire safety.

6. In the application of floor heating engineering, it can be perfectly compatible with a variety of different forms of components, including hot water floor heating pipes.

Shangwei S-type floating floor sound insulation integrated system

Second generation upgrade, continuous seam free

Soft sound insulation by on-site spraying polyurethane It is an integrated system of sound insulation and thermal insulation of floating floor slab with sound insulation material, fine aggregate concrete or gypsum based self leveling material of fine aggregate concrete as protective layer, good sound insulation performance and thermal insulation function.

Features: high-quality isocyanate is used as black material, mixed with white material independently developed by Shangwei Spraying equipment Mix and atomize at the construction site and spray directly on the base layer to form a continuous and seamless foam layer. Flexible foam material has excellent sound insulation performance, which can effectively block the transmission of noise between floors; At the same time, the flexible sound insulation polyurethane layer can significantly reduce the heat transfer on the floor, and improve the energy utilization efficiency.

Advantages:

1. Convenient construction: no need to paste, no need to level, no seam, integrated spray molding.

2. Superior performance: sound insulation layer has good elasticity and elongation, and sound insulation effect is good.

3. Low water absorption: the sound insulation layer will not absorb cement The sound insulation and heat preservation effect is lost when the slurry is solidified, and the heat preservation performance is excellent.

4. Anti cracking: the size of the sound insulation layer is stable under compression, effectively improving the anti cracking performance of the finished floor.

5. Environmental protection: the sound insulation layer is fully water foaming, and the foam body does not contain toxic substances such as hexabromododecane (HBCD), which makes indoor use safer and healthier.

6. High fire resistance: the combustion performance level of the sound insulation layer reaches B1, self extinguishing from the open fire, and high fire safety.

7. Strong inclusiveness: In the application of floor heating engineering, it can be perfectly compatible with various forms of components, including hot water floor heating pipes.

Applicable scenarios

Residential buildings, office buildings, schools, hospitals, commercial buildings, exhibition halls, exhibition centers, stadiums, airport terminals, railway stations, piano rooms, hotels, cinemas and theaters, multi-function halls, electromechanical rooms, bars KTV room, conference hall and other places need sound insulation.

The demand for optimizing the acoustic environment is becoming more urgent. A series of policies have been issued, and there is huge incremental space for the sound insulation and noise reduction industry. In this context, the series of energy conservation and sound insulation products of Carpoly buildings will also be more widely used in the construction of floating floor slabs, helping to build a harmonious and livable urban environment, maintain the temperature of the home, and guard the breath of the earth.