Leather Chemicals
Tecnochimica develops a complete range of chemical solutions for the leather industry: synthetic tannins, resins, oils and fatliquors, beamhouse auxiliaries, dyes, and finishing products. Innovative and reliable formulations designed to support every stage of leather processing — from beamhouse to finishing — ensuring quality, efficiency, and consistent performance over time.
Synthetic Tannins
The Tecsint line includes a wide range of Synthetic Tannins developed in various formulations, both in powder and liquid form.
Oils and Fatliquors
Under the name TECNOIL, we offer a range of synthetic and natural oils and fatliquors.
Auxiliares
Tecnochimica auxiliaries are divided into:
- TECNOLIME: Deliming agents and beamhouse auxiliaries
- TECNOCID: Antibacterial and antifungal agents
- TECNOZYM: Various types of enzymes
Special Auxiliaries
Special Auxiliaries that enable the reduction of Formaldehyde and Hexavalent Chromium.
Finishing
With the TECFIM and FINAUX lines, we have completed our range of finishing products.
Resins
The TECNORESIN line includes a wide range of resins, from acrylic to dicyandiamide, both in powder and liquid forms.
Tanning Agents
TECNOCHIMICA is present in the world's most important tanning hubs, and for this reason, it also offers high-consumption products such as vegetable and tanning salts: TARA, MIMOSA, CHROMIUM, ALUMINUM, and ZIRCONIUM.















