Chemical Inputs

Walmir Rezende • 10/16/2025

Inadequate traceability and incomplete documentation are frequent causes of citations at electroplating shops. This guide presents a complete system for staying legally compliant and making audits easier.

Walmir Rezende • 10/16/2025

The analytical grade purity of the copper, nickel, zinc and potassium cyanide salts used in electrodeposition determines the uniformity, adhesion and brightness of the electroplated coating.

Walmir Rezende • 10/15/2025

A minimum purity specification of 98% for electroplating acids is no exaggeration: it is the requirement that separates professional processes from problem operations.

Walmir Rezende • 10/14/2025

Switching chemical input suppliers 100% at once is a common mistake in electroplating shops. Learn the Boreto & Cardoso 3-phase protocol for safe transitions.

Walmir Rezende • 10/13/2025

The quality of chemical inputs directly determines the success of the whole electroplating process. A complete guide with 13 essential products, professional technical criteria and a supplier validation protocol.

Walmir Rezende • 10/12/2025

Why lot-specific COAs, up-to-date SDSs, full traceability and ISO 9001:2015 certified suppliers are mandatory in professional jewelry electroplating, and how to prepare for audits.

Walmir Rezende • 10/11/2025

Why certified analytical grade (P.A.) hydrochloric, nitric and sulfuric acids matter for surface preparation in jewelry electroplating: purity, specifications, traceability and good practices.

Walmir Rezende • 10/11/2025

From pickling to finishing, discover the complete Boreto & Cardoso portfolio of chemical inputs for electroplating jewelry, fashion jewelry and costume jewelry, with full traceability.