Two pigments reach the purchasing team. The first has a lower price per kilogram. The second, a higher one.
Which one costs less?
The answer seems obvious, until the analysis moves beyond the spreadsheet and into the formulation.
In industrial pigmentation, the cost of a technology goes far beyond the price paid for the product. It is essential to consider how much will be required to achieve the desired shade, its tinting efficiency, and how the solution performs during application.
This is precisely where tinting strength becomes a decisive factor. A more efficient technology may deliver the expected result at a lower dosage, directly impacting the final cost of application.
It is in this context that technologies such as AMICOLOR Reactive pigments stand out, bringing a new perspective to the relationship between performance, efficiency, and cost-in-use.
Price per kilogram is not the same as pigmentation cost
Imagine two technologies capable of achieving the same blue intensity.
If one of them requires a lower dosage to achieve the desired result, comparing only the price per kilogram does not reveal the full economic equation.
You need to look at efficiency.
Tinting strength refers to a pigment’s ability to generate color intensity under specific conditions of use.
The greater this ability, the greater the potential efficiency in achieving the desired result.
This does not mean that the technology with the highest tinting strength will automatically be the best alternative for every application.
It means that the comparison needs to take place within the formulation, rather than solely on a price list.
This is where reactive pigments come in
As part of the reformulation of the AMICOLOR family, Amino incorporated a reactive pigment platform for polyurethane.
Available in different shades, the technology was developed to provide high tinting efficiency, along with characteristics such as easy incorporation into the system, low migration, color stability, and homogeneity.
In testing, the range demonstrated tinting strength results that support a different approach to dosage and cost-in-use when compared with conventional technologies.
What really matters to the customer is what this represents within their formulation.
For this reason, performance comparisons and usage recommendations are more meaningful when evaluated by the technical team in the context of the specific application.
The equation also includes what is not in the package
Dosage is one part of the equation.
Process is another.
If a technology contributes to greater color homogeneity and stability, its potential impact is not limited to the amount of pigment used.
Factors such as visual consistency, repeatability, and potential losses associated with products that fall outside the expected standard must also be considered.
This is why purchasing, production, and product development teams may reach different conclusions when evaluating the same raw material in isolation.
Purchasing sees the price.
R&D sees the formulation.
Production sees how it behaves on the line.
The best decision emerges when these three perspectives come together.
And what happens when the color needs to last?
There is another variable that price per kilogram can hardly represent: how the color behaves over time.
Depending on the application, achieving the correct shade at the time of manufacturing is not enough. Visual quality must also be maintained afterwards.
AMICOLOR Reactive technology was developed with characteristics such as low migration and color stability, increasing its relevance for applications where maintaining appearance is an important part of the specification.
This characteristic adds another dimension to the analysis.
The question is not only:
How much does it cost to produce this color?
It is also:
What performance does this color need to maintain after production?
So, are reactive pigments always the best choice?
No.
Claiming otherwise would ignore precisely what makes polyurethane complex: each application operates under different conditions and priorities.
In some projects, the AMICOLOR platform may provide the most suitable combination of characteristics.
In others, the tinting efficiency and properties of AMICOLOR Reactive technology may create a different opportunity.
There may also be situations in which a specific requirement calls for further evaluation or customization.
For this reason, Amino does not assume that there is one universally superior pigment.
The goal is to identify which technology delivers the greatest value within each application.
From buying on price to buying on performance
This is perhaps the key point when discussing industrial pigmentation.
Raw materials do not create value in isolation. They create value when they become part of a process and contribute to delivering a result.
That is why a more technically complete analysis considers:
cost + usage level + performance + process + final result.
Would you like to compare the performance of AMICOLOR technologies in your application? Talk to Amino’s technical team and explore the available development data for an evaluation tailored to your process.
