The walls of the light steel villa building are laid with a single sided moisture proof breathing pa

Ventilation and moisture-proofness: The wall is paved with a single-sided moisture-proof breathing paper to effectively prevent the invasion of external moisture and humid gases, and at the same time discharge the indoor humid air to ensure indoor air circulation, freshness and dryness.

It can well discharge indoor water vapor, while outdoor water droplets do not enter the room through this layer of film, so it has good waterproof and breathability.

At present, breathing paper is mainly used for wood structure and steel structure and other types, and it is tightly wrapped in the outer wall of the building during construction, which can protect the building from the erosion of rainwater and effectively ensure the service life of the building.

It has good waterproof and breathability. Personally, I feel that this is cheaper.

It can discharge water vapor from the room very well.

Then, on the top of the Ousong board, a layer of one-way breathing paper is paved, and the white film in the picture is the breathing paper, and the construction team is paving.

Covered on top, this "plastic film" is a one-way breathing paper.

Pneumatic. Soon the breath was natural and flat, and it seemed that the cashier did not come out of the mouth and nose, but there was a movement in the 84,000 pores of the body, or Zhang or Xi, at this time, there was no self, no body, no qi and no heart, and the natural heart returned to its original position. The so-called fire return to the source, also known as water and fire, is the general recipe for all diseases.

The breathing paper (Olun paper) used in the light steel villa is a high-tech molecular material, the surface of the material has micro pores, and the water vapor can freely pass through these micro pores according to the principle of concentration gradient difference expansion, and the water droplets cannot pass through these pores, so it is called breathing paper, which has excellent waterproof ability and breathability. By paving the outside of the Oren paper, the liquid water and vapor water infiltrated into the outside of the building are prevented at the same time, the building structure is not invaded by rain, the wall structure and indoor water vapor are quickly discharged, and the generation of mold and condensate in the wall and roof is effectively avoided, the thermal performance of the envelope structure is protected, and the interior of the light steel structure wall is kept in a dry environment, so that the house is clothed with a coat that is not worried about wind and rain, and the service life of the light steel structure building is prolonged. OLUN paper is a brand-new, durable, UV-resistant polyolefin material composed of a special process, with good tensile strength, moisture-proof effect, and guaranteed service life.

Breathing paper (Olen paper) is installed behind the baffle, so it is the second line of defense of the building. If we install it correctly, it should serve three basic functions.

First and foremost, the breathing paper is the back-up water barrier behind the cladding. The cladding board itself is the first barrier, but the rainwater or snow driven by the wind will break through it and seep inward, so a backup water barrier is necessary.

Secondly, the breathing paper can also play the function of an inner layer, which can block hot and cold air from penetrating the wall; Of course, the prerequisite is that all seams are fully sealed. An important design feature of breathing paper is to reduce the cost of building power consumption and reduce air infiltration and possible air leakage.

Finally: water vapour is allowed to penetrate freely, so water vapour inside the structure can evaporate to the outside without the problems of mold and decay caused by being trapped in the structure. If the breathing paper does not have this characteristic, then it is like putting a thick raincoat on the house:

It is able to block the water from the outside, but at the same time it also blocks the water vapor emitted from the inside; On the contrary, breathing paper (Olen paper) is designed to resemble a waterproof and breathable outdoor jacket, so that the building will not be affected by water vapor.

1. The light steel villa is light in weight, has good stability, has very good seismic and wind resistance, and the light steel keel can also be recycled, green and environmentally friendly.

2. The wall of the light steel house is added with thick glass fiber wool, which has good sound insulation and thermal insulation effect, excellent fire performance and excellent quality, and now the whole industry is vigorously developing prefabricated buildings.

3. The construction speed of light steel villas is very fast, 7-8 times that of brick-concrete buildings, and light steel villas are prefabricated assembly, without any lifting and hoisting equipment, the weight of light steel villas is a quarter of that of traditional concrete buildings, and the weight is very light, but its stability is excellent, and the houses with light steel keel structure have very good seismic and wind resistance.

Advantages of light steel villas:

1. The on-site construction speed of light steel villas is fast, mainly for dry operations, which is conducive to civilized construction.

2. The steel structure building of light steel villa is an environmentally friendly and sustainable development product.

3. The light steel villa has light weight and good seismic performance.

4. The comprehensive economic indicators of light steel villas are not higher than those of reinforced concrete structures.

5. Compared with brick-concrete houses, light steel villas can avoid the waste of resources caused by burning bricks with soilExtended MaterialsLight steel structure house has the following characteristics:

1. The space layout is flexible and can meet the multi-functional requirements of residents;

2. The material is light and strong, with good seismic performance and high safety;

3. The construction speed is fast and the construction period is short;

4. Industrialization and industrialization of residential construction can be realized.

5. The component area is small, and the thickness of the enclosure structure is small, which can increase the usable area of the building;

6. The structure is light in weight, the amount of soil taken for foundation construction is small, and the damage to land resources is small.

6. Demolition and transformation is extremely convenient: the transformation and demolition of traditional buildings, leaving a large amount of construction waste that can not be reused, causing great pollution to the environment, and the demolition and transformation of light steel villas do not require large equipment to enter the site, the demolition process is simple and easy to ship, and 100% of the steel and accessories removed can be used, and the advantages of light steel villas "green, environmental protection and energy saving" are fully reflected.

Advantages of light steel villas:

1. Environmental protection. Prefabricated construction technology, basically using dry work, reducing construction waste and construction noise construction materials environmental protection, to ensure that there is no harm to the human body, no pollution to the environment, 70% of the building materials can be used.

2. Safety. The main body is made of hot-dip aluminum-zinc S550GD+AZ high-strength cold-rolled steel plate, the structural life can reach more than 70 years, and the light steel keel structural components form a "skin effect" with the structural plate, which greatly improves the ability to resist horizontal and vertical loads, and the main body is assembled with bolts, and is closely connected with the foundation to form a whole, and the seismic resistance can reach 9 degrees of fortification, which can withstand 12 winds.

3. Thermal insulation. Our light steel villa adopts a unique ventilated wall design, an air layer is designed inside the exterior wall, and there are a large number of insulation materials inside the wall, which is very good in thermal insulation performance.

4. Sound insulation. The whole of the light steel villa is made of sound insulation materials, which can greatly reduce the noise of the outside world.

5. Waterproof and moisture-proof. The roof and walls of the light steel villa are all made of waterproof and moisture-proof materials to prevent indoor moisture. A well-known brand in the industry of Kojixing integrated wall panels!

6. Fast construction. All the components of the light steel villa are produced by the factory and assembled in the factory, and the construction site only needs to be assembled, and the construction time is half of the traditional construction method.

Fanmei fluoroplastic color tile (UPVC three-layer composite core foam patent structure) - special roof color tile for villas.

1. Product Specifications:

Specification: 691mm 3000mm (2 square meters) Thickness:

Weight: kilogram square meters.

Effective utilization: 95%.

Applicable temperature: -50 -70

Applicable slope: 15-90 degrees.

Color: according to customer requirements.

Lifespan: not less than 50 years.

Scope of application: Applicable to concrete structure, steel structure, wood structure, brick-wood mixed structure and other structures of new slope roof, old building flat slope roof.

2. Product features:

1. Excellent weather resistance - the service life is not less than 50 years.

2. Outstanding waterproof performance - no waterproof layer.

3. Wind resistance and earthquake resistance - 90-degree building façade decoration is safe and reliable 4. Rich colors, novel personality, lasting and stable.

5. Good fire performance.

6. Thermal insulation and heat preservation - roof tiles with the highest thermal insulation performance.

7. Good sound insulation performance.

8. Excellent toughness and strength.

9. Simple construction - the fastest pavement speed, the lowest construction cost 10, economic savings - more than 20 yuan per square meter.

In recent years, light steel structure villas have begun to be the best in China, and companies across the country have promoted economic development online. This is the development trend of the construction industry at this stage.

Light steel structure villas in Europe and the United States are very mature development, 95% of the low-rise buildings in Europe, America, Japan and South Korea are built with light steel structure, light steel physical properties are excellent, space, form is flexible, and the modeling design is diverse. In recent years, with the development of wood, red bricks, sand, and cement, the cost advantage of light steel structure villas has become more and more obvious, coupled with China's strict environmental protection and policy support, more and more light steel structure villas have been built, and the light steel structure villas in the future space have the following advantages.

First, the prefabricated production of the plant, on-site assembly, reduce the difficulty coefficient of engineering construction and the amount of engineering construction, short construction period, the average construction period of light steel structure villas is 30 days, saving time and effort.

2. Galvanized light steel is anti-corrosion, strong and durable, and has a life span of more than 90 years.

3. 90% of the building materials of light steel structure villas can be utilized.

Fourth, light steel energy conservation and environmental protection, at this stage, the use of red bricks and cement in some areas is restricted.

5. Fill the inside of the wall with insulation materials, and double insulation saves more than 60% of energy.

6. The wall is filled with glass fiber wool, which has good sound insulation and is not easy to be disturbed by external noise.

7. The light steel structure villa has no beams, the usable space is increased, and the space utilization rate exceeds 10% of the traditional structure.

At this stage, people's aesthetics are constantly improving, and it is difficult to meet the needs of ordinary houses without modeling design, but the modeling design is beautiful, and the construction of beautiful villa projects is complex and the cost is high. However, most of the traditional construction teams in rural areas have insufficient knowledge of construction knowledge, backward technology, and greatly discounted construction results.

In the future, the prefabricated production of the space light steel structure villa factory and the on-site assembly of technical professional workers will completely eliminate this problem, and the cost of the villa with beautiful design is also advantageous. I also summarized the main advantages of light steel construction: short construction period, low difficulty coefficient of engineering construction, saving labor costs, seismic wind, energy saving and environmental protection, seismic wind, thermal insulation, sound insulation noise, free design drawings from manufacturers.

There are many advantages of light steel villas, and the people are more and more fond of this kind of light and environmentally friendly green buildings.

Light steel prefabricated houses have light weight, good stability, very good seismic and wind resistance, and the light steel keel can also be recycled, green and environmentally friendly. The light steel house wall is added with thick glass fiber wool, which has good sound insulation and thermal insulation effect, excellent fire performance and excellent quality.

Fanmei fluoroplastic color tile.

UPVC three-layer composite core layer foaming patented structure).

Not in the light steel light is good to collapse and not strong. There's nothing left left.

The construction speed of light steel villas is 7-8 times that of ordinary buildings, and it is basically dry construction without involving water problems. The main body of the light steel villa is the steel structure keel, which can be reused, which is in line with the current policy of energy conservation and environmental protection. The overall weight is light, and the key parts are high-strength connections, so even if it is the first time, it will not collapse as a whole, and the seismic performance is excellent.

It can avoid the environmental hazards caused by the burning of brick kilns in traditional buildings. The walls are thinner than traditional buildings, so it will have a higher usable area, but this does not affect its solidity at all. From the five aspects of material selection, manufacturing, high-strength construction mode, and later maintenance, the safety of light steel structure houses and workshops is ensured, so that the life of light steel villas can reach more than 70 years, while the traditional brick-concrete structure is 50 years.

The only thing is that it is a little higher than a brick-concrete structure. In general, light steel villas are better than brick-concrete houses in terms of performance and environmental protection.

1. Energy saving and environmental protection.

Light steel structure materials are energy-saving and environmentally friendly, 100% recycled, and compared with traditional brick-concrete structures, energy consumption is saved by at least 65%.

2. Light weight, material saving.

Light steel material light weight, high strength and thin thickness, steel material saving, the overall structure of the house is light, but also a quarter of the traditional brick-concrete structure, greatly reduce the transportation cost, hoisting cost, and overall reduce the construction cost.

3. Residential practicability.

The light steel structure uses excellent thermal insulation, sound insulation and energy-saving materials to improve the usable area of the house, and the light steel villa has strong plasticity to achieve a complex, beautiful and diverse house structure. Light steel has high indoor comfort, which is very conducive to indoor living, and has strong practicality, meeting the requirements of daily living conditions.

4. Strong wind resistance.

Light steel structure has a strong wind resistance, according to scientific and professional data analysis, light steel structure houses can resist typhoons above 12 levels, because the weight of light steel structure is one-fifth of the brick-concrete structure, with high strength, light weight and strong deformation ability advantages, of course, also need professional standard construction system.

The light steel structure fittings of the light steel villa are made with a relatively high degree of factory and mechanization, a high degree of commercialization, fast on-site construction, the main dry operation, which is conducive to the construction of civilization, the steel structure building is a good product that can be environmentally friendly and can be sustained, the weight is light, the seismic performance is relatively good, and the comprehensive economic indicators will not be higher than the reinforced concrete structure.