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 Certificate
We guarantee standardization, continuous improvement, customer focus, and concrete decisions at every stage of our processes.
Top 35% EcoVadis Seal
This EcoVadis recognition endorses Quisvi's position as a leader in the production of sustainable chemical additives, driving the polymer processing industry in Brazil and abroad.
Sustainable Panorama Certificate
We reduced 2.81 tons of CO₂e by using electricity from renewable sources, reinforcing our commitment to sustainability and environmental preservation.
Renewable Energy Certificate
We use electricity from renewable sources, contributing to the reduction of carbon emissions and environmental preservation.
Quality Policy
Commitment to sustainable practices and reducing environmental impact in all our operations.
Distribution Centers
Diadema (SP), Itajaí (SC), and factory in Roca Sales (RS).
Renewable Energy
We exclusively use electricity from clean, fully renewable sources that do not harm the environment.
In-house R&D
Customized technical development with testing and validation for maximum industrial performance.
Eco Line
Ecologically 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.
QCEL 80%
SILANOMASTER Q50
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.
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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.