Graphene-based additive for Electroless Nickel Coatings
Increased Resistance
Graphene-based Additives for ENC
Electroless nickel plating is a form of alloy treatment designed to increase resistance and hardness in a metal or plastic. The electroless nickel plating process is simpler than its counterpart electroplating.
Graphene-based additives improve electroless nickel (EN) coatings by enhancing wear resistance, hardness, lubricity, and corrosion resistance. These additives, often in the form of graphene nanoparticles or their derivatives, are dispersed into the plating bath, creating a composite coating where graphene is co-deposited with the nickel.
This results in a more durable and functional surface for applications in high-wear environments.
Our Focus
Graphene Solutions is committed to further refining and scaling its innovative additive formulation of graphene for providing exceptional durability against repeated wear and abrasion.
Our Electroless Nickel (EN) Coating Additive
Our graphene-based additive for electroless nickel coatings offers a disruptive advantage over conventional EN formulations. Developed and patented by GLC, this innovative technology has demonstrated up to a 60% improvement in wear and abrasion resistance, along with enhanced lubricity and hardness. Extensive testing confirms excellent co-deposition of graphene within the EN matrix, resulting in a composite coating with significantly superior performance.
While ideal for high-wear environments, this breakthrough additive opens the door to a range of next-generation applications, including:
- Hard chrome alternatives with superior wear resistance
- Heat exchanger coatings leveraging graphene’s thermal conductivity
- High-barrier corrosion protection in aggressive chemical or marine environments
This innovation responds to the growing global demand for advanced wear-resistant coatings across oil & gas, marine, power generation, infrastructure, and transportation sectors.
Key Benefits
- Wear and abrasion resistance: Graphene reinforces the nickel matrix, leading to significantly better performance in wear and abrasion.
- Hardness: Co-depositing graphene with nickel increases the coating's hardness.
- Corrosion resistance: The addition of graphene creates a denser, more robust barrier against corrosive agents, extending the service life of the coating.
- Lubricity: Graphene's inherent self-lubricating properties can reduce friction and wear.