Find the best Custom film coating Services
VacuLayer provides custom thin film coating
services for a wide variety of applications namely optics, semiconductors,
displays, acoustics, industrial, scientific, research & development,
prototyping, etc. We have far-reaching knowledge in designing, developing and
manufacturing Vacuum coating in Canada
for the UV, VIS, NIR, SWIR,
MWIR, and LWIR spectral wavelengths. These consist of anti-reflection coatings,
co-deposited coatings, diamond-like-carbon DLC coatings, filter coatings,
high-reflection dielectric coatings, metal mirror coatings, neutral density
filters, transparent
conducting coating
(ITO coating) and Vacuum Metalization.
Vacuum metalizing involves heating the coating metal to its
boiling point in a vacuum chamber, then letting condensation deposit the metal
on the substrate's surface.
The vacuum system is the precursor process that allows
PVD to take place. Creating the vacuum achieves two requirements for the
process:
- It
reduces the undesirable components of the atmosphere to provide a
contaminant-free environment for the film to be deposited
- It
reduces the pressure to the point where the vaporized atoms have a long
mean free path[1] so nucleation of the vapor does not
occur before the atoms deposit onto the desired surfaces.
Today, we enjoy the performance and safety
afforded by highly engineered lighting systems (LED lighting) that depend significantly
on vacuum coating technology to create conditions compatible with exotic
surface coatings. By merging
in a single in-line process the operations of base coating, metalizing and top
coating (multi-layer coating), you can reach a significant improvement in terms
of time reduction, cost abatement and quality refinement, while reducing waste
and rejects, to the benefit of the environment and the future generations. Coating processes are continually improving, and newer technology awaits introduction into
the market. It will be exciting to witness what comes next.
We
also provide IBAD Coating, Thin Film Coating, Gold Coating & custom thin
film coating services for a very broad range of applications. For more information visit http://www.vaculayer.com/
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