Other industries
Specialist coatings and in-house pre-treatment for a wide range of industrial applications — from general engineering to specialist sectors with demanding performance requirements.
Wherever our processes, approvals and technical expertise apply, we deliver consistent, reliable finishes engineered for the application.
Finishing for general industrial and beyond
Our core sectors don’t define the full extent of our capabilities. Where our coating and pre-treatment processes, approvals and technical expertise apply, we take on general industrial and specialist work across a wide range of applications — with every component held to the same exacting standards of quality, process control and consistency.
Full coating & pre-treatment range
NADCAP-approved processes
MIL-spec conversion coatings
Quality monitoring
Full batch traceability
9100NAD
CAPNACEUKAS
Our finishing processes
The processes we most commonly apply for aerospace and aviation customers.
-

Specialist coatings
Protective and functional coating systems applied to aerospace specification, repeatably and to tolerance.
-

Pre-treatment
Surtec 650V and Iridite NCP conversion coatings, both released IAW MIL-DTL-5541F.
-

Quality & inspection
Documented checks against specification, with process sheets following every order through the shop.
Specifications & approvals
Nortam doesn't sell packages - so this slot carries the proof an aerospace buyer actually needs.
Approvals held
Independently audited and maintained
AS9100 — aerospace quality management
NADCAP — special process accreditation
NACE — corrosion control
UKAS-accredited certification
Customer-specific approvals on request
Typical aviation specifications
Processes routinely released to
MIL-DTL-5541F (Class 1A & Class 3)
Surtec 650V — trivalent chromium
Iridite NCP conversion coating
Full batch traceability and process records
We're here to help
Not sure which process your drawing calls for? Send us the spec and our team will advise.
Other industries
Partner with us on your next aviation programme
Decades of finishing expertise, applied to the standards your sector demands.
70+ years' expertise
Combined experience across the finishing industry.
Aerospace accredited
AS9100 and NADCAP approved processes.
Full traceability
Process sheets follow every single order.