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Sustainable paint: what changes from the factory to the wall

When it comes to renovation or construction, the color of the wall usually comes before the question that really matters to the planet: what's behind that can? A sustainable paint is not born ready on the shelf: it is...

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Sustainable paint: what changes from the factory to the wall
G1

When it comes to renovation or construction, the color of the wall usually comes before the question that really matters to the planet: what's behind that can? A sustainable paint is not born ready on the shelf: it is the result of decisions made long before the packaging arrives at the store, starting with the choice of raw material and continuing to the final destination of what is left after painting. Understanding this production chain is the first step to choosing more consciously. "Sustainability is not an isolated stage of production, it is a commitment that spans the entire chain, from the choice of supplier to what happens to the can after the paint is already on the wall", summarizes Eduardo Bathke, general director of Tintas Verginia. "We only deliver a truly responsible product when every link in this chain has been designed with this purpose in mind." The executive's statement speaks to a debate that has been gaining ground in construction and decoration: that "green" cannot just be an adjective on packaging. To be truly sustainable, a paint needs to prove this in numbers, from water consumption to gas emissions, to the way it deals with what's left over from the process. From raw material to final product: where sustainability begins There is no single factor that determines whether a paint is more or less environmentally friendly. According to Nicholas Rosa, HR manager at Tintas Verginia and one of those responsible for monitoring the company's ESG (governance, sustainability and social work) initiatives, the environmental impact of a paint is defined by a set of choices made throughout the entire production chain, and not by a single ingredient or isolated process. Among the points that weigh most heavily in this account, he highlights: The origin of raw materials: suppliers need to meet quality criteria, legal compliance and socio-environmental responsibility before entering the production line; The efficiency of the manufacturing process: the less waste and rework, the lower the impact per liter produced; The conscious consumption of natural resources, such as water and energy; Management of waste generated during manufacturing; The durability of the final product: paint that lasts longer on the wall means less repainting, less consumption and less disposal over the years. "For us, sustainability is present throughout the chain, from the selection of inputs to the final destination of the materials", explains Nicholas. The company also maintains reverse logistics initiatives, designed to correctly dispose of packaging and waste left over after the consumer has already used the product. Why the supply chain weighs so much in this regard A large part of the environmental impact of an industrial product is not decided within the factory itself, but before it: in the choice of who supplies the raw materials. This is why auditing suppliers based on quality criteria, legal compliance and socio-environmental responsibility, as Nicholas Rosa describes, is considered one of the most strategic links in any industrial production chain. A company can have well-structured internal processes and still carry significant environmental liabilities if it does not have visibility into the origin of the inputs it purchases. And it is precisely this type of traceability that is being increasingly demanded by the market and by consumers who are more attentive to what is behind the product they take home. Solar energy and water use: what changes in the factory's practice According to the Tintas Verginia Sustainability Report, the share of energy consumed by the factory that comes from renewable solar energy sources jumped from 48% in 2024 to 76% in 2025. Investment in renewable energy is one of the factors that increased the share of solar energy in the energy matrix of Tintas Verginia's production. Verginia Paint Collection. This change in the energy matrix has a direct effect on another indicator monitored by the company: the emission of greenhouse gases. Scope 2 emissions, those associated with electricity purchased from the grid, fell from 19.34 to 7.54 metric tons of CO? equivalent between 2024 and 2025, a practically direct reflection of the migration to clean, own energy. Scope 1 emissions (direct, linked to the operation) rose from 335.8 to 379.3 tons in the period, a figure that the company itself associates with the growth of the operation and which guides part of future investments, including the development of a new industrial plant designed to have lower carbon intensity. In the case of water, the most relevant indicator is not the total volume consumed (which grew from 6,622 thousand liters to 7,036 thousand liters between 2024 and 2025, following the increase in production), but the efficiency per unit produced: the company maintained specific consumption at 0.6 liters of water per liter of paint sold in the two years, a sign that the growth of the operation was not accompanied by a loss of water efficiency. "The improvements made at the factory directly reflect on the way the paint is produced", says Nicholas Rosa. "By investing in renewable energy sources, reducing energy consumption and making processes more efficient, we are able to reduce the environmental impact associated with manufacturing, without compromising product quality and performance." In practice, according to him, this means that whoever buys the paint is purchasing a product manufactured by a company that has been reducing, year after year, its use of natural resources per unit produced.

Disclosure. How consumers identify a more responsible paint on the shelf Given so much technical information, a practical question arises: how can someone, when purchasing, differentiate a sustainable paint from another that just uses the word on the packaging? According to Tintas Verginia, the signs are generally visible, but require a little attention: Seals and certifications visible on the packaging. Commitments such as Empresa B, Carbon Free, Carbon Neutral and I Recycle appear precisely to indicate that there is an audit or verification process behind the environmental promise, and not just a marketing claim. Transparency about environmental practices in the company's communication channels, such as public sustainability reports and detailed information about the production chain. Disposal instructions on the packaging itself, including indication of collection points or reverse logistics programs. The presence of this type of guidance is already an indication that the manufacturer thinks about the entire product cycle, not just sales. "The consumer can identify a more responsible paint by observing the seals, the information on the packaging and the company's transparency about its environmental practices", summarizes Nicholas. "Recognized certifications and initiatives demonstrate that there are concrete commitments behind the product, and not just a sustainability discourse." This type of transparency is a trend that has been consolidating throughout the construction materials market, as consumers begin to value more concrete information, and less generic promises, when purchasing. What happens after the can is empty The sustainability of a paint doesn't end when the wall is finished. The correct disposal of packaging, leftovers and tools used in the application is part of the same environmental calculation. Disposing of leftover paint, cans and contaminated tools in the general trash is not a neutral gesture. These materials can make it difficult to recycle other waste mixed with them and, depending on the disposal conditions, contribute to the contamination of soil and water sources. Therefore, the guidance from manufacturers in the sector is always the same: follow the packaging disposal instructions and use specific collection programs whenever possible. This is the role of the Coleta Colorida Program, maintained by Tintas Verginia since 2019. The logic of the program is simple and, at the same time, a good example of operational efficiency applied to the environmental cause: the trucks that already circulate to supply the brand's stores return carrying packaging and leftover post-consumer paint, avoiding the need for parallel logistics just for this. In practice, the consumer delivers the material to one of the collection points and the company is responsible for forwarding it to specialized partners for environmentally appropriate disposal. The program's recent numbers show the scale of what has already been avoided from ending up in the wrong place: In 2024, the program collected 26.5 tons of materials; In 2025, 19.98 tons were correctly allocated; In the same period, the total volume of materials recycled by the company's operations grew from 85.7 to 98.4 tons. In addition to encouraging conscious disposal and recycling, Tintas Verginia provides collection points and carries out the process for reusing materials and correct disposal. Disclosure. For those who only have leftover paint at home Not every situation involves a major renovation or significant volume of waste. For those who only have a surplus of paint stored at home, with no work in progress, the recommended path follows an order of priority: Reuse, if it is still in usable condition: storing the can tightly closed, in a dry place, protected from the sun and out of reach of children; Donate, if there is no longer any use for whoever purchased it: to family, neighbors, schools or social projects that can use the material; Dispose of at an appropriate collection point, such as those of the Coleta Colorida Program, only when the two previous alternatives are not possible. This hierarchy (reuse, donate and only then discard) is the same logic that guides much of the circular economy policies discussed today in the construction sector: avoided waste is worth more than waste that is well disposed of. Durability is also an environmental variable A point that often goes unnoticed in the debate about paint sustainability is the role of product durability. A paint that loses color, peels or fades quickly forces the consumer to repaint at a shorter interval, which means buying more material, generating more discarded packaging and, in the end, multiplying all the environmental impact already described in this text: more water, more energy and more waste per square meter painted over the years. Specialists in the construction sector usually treat the product's technical performance, weather resistance, washability, hiding power, as part of the sustainability calculation, and not as an isolated quality attribute. A chain, not a step Returning to where we started: understanding what makes a paint more sustainable requires looking at the entire process, not a single seal or a single ingredient. Responsible raw materials, industrial efficiency, clean energy, rational use of water, careful selection of suppliers and a suitable destination for what remains after painting together form the equation that separates environmental discourse from practice. "Color has the power to transform an environment, but the way it is produced also transforms, for better or for worse, the environment outside", adds Eduardo Bathke. "Our commitment is to continue reducing this gap between what we manufacture and the impact we leave." In practice, this means that the next time someone chooses a color for their home wall, it's worth looking a little beyond the catalogue. Checking whether the packaging has recognized seals, whether the brand makes a public sustainability report available, whether there is clear disposal guidance and whether there is a reverse logistics program available in the region are simple questions that help separate consistent initiatives from specific discourse. None of these signs, in isolation, guarantees that a paint is perfect from an environmental point of view, but, taken together, they form a much more reliable portrait than the generic promise of a "sustainable product" printed on the can. For those who want to know in detail Tintas Verginia's environmental initiatives, including the Color Collection Program and the available collection points, it is worth visiting the official website, www.tintasverginia.com.br, and checking the complete guidelines before your next painting.

Source: G1
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