Nano-coating systems
A few hundred nanometres of the right material can change wetting, adhesion, barrier or thermal behaviour completely — while the substrate underneath, and the process that makes it, stay exactly as they are.
Change the surface,
keep the substrate
and the line
This is the cheapest place in a product to add a property. The bulk material keeps its cost, its supply chain and its mechanical behaviour; the coating carries the new function. What it demands in exchange is adhesion that survives handling, and a cure that fits the line speed you already run.
01
Substrate and adhesion study
Surface energy, contamination and topography measured first — coatings fail at the interface far more often than in the film.
02
Coating formulation
Binder, functional phase and rheology designed together, because a coating that will not lay down evenly is not a coating.
03
Deposition and cure
Application method and cure schedule matched to the line: the coating has to be dry and keyed before the next station.
04
Durability envelope
Abrasion, flex, humidity and thermal cycling, to establish where the coating stops working rather than only that it works.
Where it is applied
A coating is judged at the interface, not on the surface.
This capability sits within Nanotechnology. If it is the one your problem turns on, tell us the constraint and we will tell you whether it is worth starting.