FOSHAN CHANCHENG XINGFA TILE INDUSTRY CO., LTD.
The formation of acid rain caused by urban air pollution and industrial waste gas emissions can be divided into "wet deposition" and "dry deposition". The former refer to all atmospheric pollutants or particulate pollutants accompanied by rain, snow, fog or hail. The latter refers to the acidity of the dust that falls from the air on rainy days.
Whether "wet deposits" or "dry deposits", acidic substances have a corrosive effect on all objects, especially metals. However, considering these acidic substances, such as PVC tiles are "protective umbrellas" to protect human health and property safety, and isn't the safety factor high? Roofing materials play a decisive role, such as colored steel tiles, which are not suitable, especially in areas with heavy acid rain.
It has been confirmed by authoritative experiments that PVC roofing panel will not undergo chemical reaction when soaked in salt, alkali and various acids below 60% for 24 hours, and it can effectively prevent the acid. The span of the PVC roof panel is large, up to 40-50 meters, which is suitable for metal structure industrial workshops.
It can save the steel structure cost and effectively protect the steel structure from acid corrosion. Besides being effective against acid, PVC roofing panels also have the advantages of heat insulation, waterproofing, sound insulation, insulation, impact resistance, load-bearing, etc., and can be widely used in factories, markets, sheds, warehouses and other fields.
As global warming, the acid rain area increases year by year.
Buildings and tile roofs are corroded by acid rain and metal panels are even worse. The oxygen and water contained in the atmosphere will accumulate more and more, corrode the color steel tile in the activity room, especially sulfur dioxide, chlorine ions and acid rain in the air, will soon corrode the metal more serious, causing serious cracks and even leakage of houses, it will rain outside and light rain inside.
So how can we prevent and solve this problem?
In essence, we should choose some corrosion - resistant polymer compounds to make the roof tiles.
PVC plastic steel tile is a new environmental protection tile made with PVC resin as the main raw material, other chemical raw materials and advanced technology. PVC plastic roof tile, also known as plastic tile, is its good corrosion resistance, which becomes the absolute advantage of PVC plastic steel tile to replace iron tile in some areas. Most importantly, our research and development department of Xingfa industry tile is specialized in anti - corrosion experiments. You can rest assured to use it.
The results show that the PVC plastic steel tile has no chemical reaction after soaking below 60% of salt, alkali and various acids for 24 hours, and can resist the corrosion of acid, alkali and salt for a long time. It is ideal for acid rain prone areas, corrosive plants and coastal areas.
PVC plastic steel tile adopts multi - layer co - extrusion composite technology, the product surface is covered with anti - aging layer, improve weather resistance, and add wear - resistant layer at the bottom. Available for roof covers and walls of large span door type steel structure. It not only meets the anti - corrosion requirements of the light steel structure plant, but also saves the steel and reduces the cost.
However, the corrosion resistance of the PVC roof tile is not its only characteristic, which is not enough. The real PVC plastic tile should not only have its own characteristics, but also have all the performance. As a new type of roof tile, it has the advantages of waterproof, anticorrosion, load resistance, impact resistance, sound insulation, heat insulation, flame retardant and so on, widely used in industrial factories, warehouses, farmers ' markets, market channels, car shed roof and other fields.
Xingfa PVC roof panels are specially developed by chemical factory environment. After years of practical improvement, xingfa PVC roofing panels are "suitable for harsh environment, long service life and cost-effective", and are now more suitable for various factory roofs. Four reasons why chemical plants choose PVC roofing panels:
1. Corrosion Insulation
The main materials of PVC tiles are produced by high-tech processing and are specially produced for workshops. Tested: PVC roofing panel has no chemical reaction when soaked in alkaline salt for 24 hours!
2. Insulation
The PVC roof panel has thermal and acoustic insulation on the original base, which improves its durability.
3. Easy to Install and Time Saving
The PVC roof panel has complete accessories, which can be quickly installed on different roofs, which can save time and labor, and help the company's factory to be put into production quickly.
4. It Can Be Reused and Recycled to Save Costs
There is no waste water and waste residue in the production process of PVC tiles; the products used can be recycled, and the PVC roof panels can be dismantled and reused for many times, which greatly saves the investment cost of enterprises.
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