Sealing for Post-Galvanic Treatments
Sealing for Post-Galvanic Treatments
We specialize in a wide range of galvanic treatments, from zinc plating to sealing, sandblasting, and top coats.
In recent years, the automotive industry has increasingly demanded anti-corrosion coatings with enhanced corrosion resistance and hexavalent chromium-free passivations. Rising temperatures in engine compartments have modified the criteria for corrosion resistance testing. As a result, galvanic treatment processes have been enhanced with the addition of inorganic sealants, enabling higher corrosion resistance finishes and providing a precise level of lubrication where required. These sealants can be applied to barrel-plated small metal parts as well as rack-plated larger components.
In the field of sealing for small metal parts, Zincoplating has invested in a dedicated application system equipped with a tilting centrifuge and a conveyor belt oven, ensuring superior quality results.
This system allows for a more even distribution of the sealant layer, preventing accumulations and the filling of hollow sections, while also enhancing the polymerization of the coating, which significantly improves performance, particularly in terms of corrosion resistance.
Most Commonly Used and Requested Sealants:
- Finigard 105;
- Finigard 200;
- Finigard 401;
- Zinc Protector strato Max Black FC 8.14;
- Sealer 3500 black;
- Sealer 300 WL
Benefits of Sealing:
- Exceptional corrosion resistance
- Zinc and zinc-nickel coatings protected with a sealant free from toxic or harmful components
- Free from organic resins
- Option to use lubricated sealants to regulate the coefficient of friction
- Increased corrosion resistance: up to 480 hours of red rust protection for zinc plating
- Enhanced durability: up to 1000 hours of red rust protection for zinc-nickel coatings
Zincoplating has received official approval from Coventya/Mac Dermid for the application of Finigard sealants.
We specialize in a wide range of galvanic treatments, from zinc plating to sealing, sandblasting, and top coats.
In recent years, the automotive industry has increasingly demanded anti-corrosion coatings with enhanced corrosion resistance and hexavalent chromium-free passivations. Rising temperatures in engine compartments have modified the criteria for corrosion resistance testing. As a result, galvanic treatment processes have been enhanced with the addition of inorganic sealants, enabling higher corrosion resistance finishes and providing a precise level of lubrication where required.
These sealants can be applied to barrel-plated small metal parts as well as rack-plated larger components.
These sealants can be applied to barrel-plated small metal parts as well as rack-plated larger components.
In the field of sealing for small metal parts, Zincoplating has invested in a dedicated application system equipped with a tilting centrifuge and a conveyor belt oven, ensuring superior quality results. This system allows for a more even distribution of the sealant layer, preventing accumulations and the filling of hollow sections, while also enhancing the polymerization of the coating, which significantly improves performance, particularly in terms of corrosion resistance.
Most Commonly Used and Requested Sealants:
- Finigard 105;
- Finigard 200;
- Finigard 401;
- Zinc Protector strato Max Black FC 8.14;
- Sealer 300 WL
Benefits of Sealing:
- Exceptional corrosion resistance
- Zinc and zinc-nickel coatings protected with a sealant free from toxic or harmful components
- Free from organic resins
- Option to use lubricated sealants to regulate the coefficient of friction
- Increased corrosion resistance: up to 480 hours of red rust protection for zinc plating
- Enhanced durability: up to 1000 hours of red rust protection for zinc-nickel coatings
Zincoplating has received official approval from Coventya/Mac Dermid for the application of Finigard sealants.