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Copper piping is widely used in the US, but why choose it over PVC? Find out why here.
In Brazil, PVC is widely used in construction due to its versatility, durability and cost-effectiveness. On the other hand, the copper is widely used in other countries in construction, being the EUA one of the countries that uses the metal the most.
In the United States, copper is one of the most widely used materials in civil construction, especially in electrical installations, piping and heating and cooling systems.
Its excellent electrical and thermal conductivity, combined with corrosion resistance and long service life, make copper an essential choice for commercial and residential buildings.
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In addition to its technical properties, copper is valued for its aesthetic appeal, and is often used in architectural elements and decorative details. In this complete guide, we will explore in depth the reasons for the American preference for copper and analyze the Brazilian scenario.
Copper
In the United States, copper is synonymous with quality plumbing. Its history in the country goes back centuries, and this tradition continues to this day, driven by a series of factors that have consolidated it as the first choice for builders and homeowners.
Reliability and durability: Copper is a robust and resistant material, capable of withstanding high temperatures and pressures without compromising its integrity.
This feature ensures the longevity of the hydraulic system, minimizing the need for maintenance, repairs and replacements, which translates into savings in the long term. Imagine the peace of mind of knowing that your plumbing system is protected against leaks and failures for decades!
Unquestionable security: Health is a key factor when it comes to drinking water, and copper stands out in this regard. Its bacteriostatic properties inhibit the growth of bacteria, ensuring the purity of the water that reaches you.
Furthermore, copper does not release toxic substances, such as BPA (Bisphenol A), present in some types of plastic, eliminating the risk of contamination and protecting your family's health.
Sustainability on the rise: In times of growing environmental concern, copper presents itself as a sustainable solution. 100% recyclable, it can be reused countless times without losing its properties.
Data from the Copper Development Association (CDA) indicates that approximately 40% of the copper used in the USA comes from recycled material, contributing to the preservation of natural resources and the reduction of environmental impact.
Fire Resistance: In fire situations, copper stands out for its safety. It does not spread flames or release toxic gases, protecting lives and minimizing material damage. This characteristic is a crucial factor in choosing the material for piping, especially in commercial and residential constructions.
PVC
In Brazil, the history of PVC in plumbing installations is marked by accessibility and practicality. The material has conquered the Brazilian market, becoming the preferred option in various types of construction, driven mainly by the following factors:
Attractive cost-benefit: PVC is significantly cheaper than copper, making it an indispensable ally in projects with limited budgets. This advantage is particularly important in the Brazilian context, where the cost of civil construction is a critical factor in the viability of many projects.
Simplified installation: PVC is lightweight, easy to handle, cut and connect, and does not require welding or complex tools. This feature simplifies the installation process, reducing construction time and the cost of specialized labor. The practicality of PVC makes it ideal for projects that require agility and speed in execution.
Versatility for various applications: PVC is available in a wide variety of sizes and formats, meeting the needs of different projects, from simple residential installations to complex industrial systems. This versatility has consolidated PVC as a complete solution for the Brazilian market.
Copper vs PVC:
| Feature | Copper | PVC |
|---|---|---|
| Cost | Alto | Low |
| Durability | High | Media |
| Corrosion Resistance | High | High |
| Heat Resistance | High | Low |
| Ease of Installation | Requires welding | Simple fit |
| Recyclability | 100% recyclable | Recyclable, with loss of properties |
| Security | Bacteriostatic, does not release toxic substances | May release BPA in some cases |
| Fire Resistance | Does not spread flames | Spreads flames and releases toxic gases |
