Greater precision.
Less waste.
Improved industrial performance.
For over 30 years, we've been developing precision- and stability-focused additives, customized to meet your specific challenges
Sustainable technology for more efficient processes.
About Us
Additive solutions for your challenges.
Since 1992, Quisvi has been developing chemical solutions for the rubber and polymer markets, combining technology, customized development, and a commitment to industrial performance.
With a modern structure and a constant focus on innovation, the company invests in more sustainable processes, waste reduction, and technical validation to deliver solutions aligned with each client's needs.
ISO 9001 Certification
We ensure standardization, continuous improvement, customer focus, and data-driven decision-making throughout every stage of our processes.
Top 35% EcoVadis Badge
This EcoVadis recognition reinforces Quisvi's position as a leader in the production of sustainable chemical additives, supporting the polymer processing industry in Brazil and abroad.
Sustainable Panorama Certificate
The Sustainable Panorama Certificate is awarded to companies and institutions that demonstrate the use of clean energy and the resulting reduction of greenhouse gas (GHG) emissions in their operations.
Renewable Energy Certificate
Renewable Energy Certificates (RECs) are documents that verify that 1 MWh of consumed electricity was generated from renewable sources. They are essential tools for tracking energy consumption and achieving ESG goals.
Distribution Centers
Diadema (SP), Itajaí (SC), and our manufacturing facility in Roca Sales (RS), Brazil.
Renewable Energy
We use only electricity generated from clean, fully renewable sources that do not harm the environment.
In-House R&D
Customized technical development with testing and validation to ensure maximum industrial performance.
Eco Line
Environmentally responsible plant-based additives.
Our
Pellet Solutions
Developed for maximum industrial performance. Chemical technology applied to the rubber and polymer markets, focusing on precision, stability, and waste reduction.
SILANOMASTER Q50
QCEL 80%
PEROXIDE
Innovative pellet technology with 80% active ingredients, definitively eliminating production waste.
Customized solutions for high-performance processes.
Greater stability and performance in the silanization process.
Our products
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Find the right additive for your application.
Our technical team develops customized formulations for your process.
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Specialists in the development of chemical additives for the rubber and polymer markets, with a focus on technology, precision, and industrial innovation.