Cold Bluing Spray - Tecnan Blue 200 ml | Matte Black - Conservatis
Bluing spray. Tecnan blue 200ml. Firearm cleaning. Resistance to scratching, oils and solvents - Conservatis
Bluing spray for firearms. Available colors - Conservatis
Firearm cleaning. Cold bluing spray - Conservatis
Cold Bluing Spray - Tecnan Blue 200 ml | Matte Black - Conservatis
Bluing spray. Tecnan blue 200ml. Firearm cleaning. Resistance to scratching, oils and solvents - Conservatis
Bluing spray for firearms. Available colors - Conservatis
Firearm cleaning. Cold bluing spray - Conservatis

Cold Bluing Spray

C0600130
€45.36
€54.89 Incl. VAT
€45.36 Incl. VAT
Delivery 1 to 3 weeks (subject to availability)

Tecnan Blue 200 ml Cold Bluing Spray is a nanoceramic protective product for firearms that provides a cold bluing effect, formulated to create a hard, durable ceramic layer on metal surfaces. It is aimed at repairing and protecting components exposed to oxidation, corrosion and weathering, offering a long-lasting anti-corrosion barrier.

Its technology is based on a dispersion of high-hardness ceramic nanoparticles that increase scratch resistance and stability against oils, solvents and UV radiation.

It is applied by bluing spray (aerosol) or with a spray gun/airbrush, curing at room temperature with the option to accelerate in an oven to reduce service times.


Contact info@conservatis for other available colours (metallic grey, cobalt blue and clear...), as well as for the liquid format.

Tecnan Blue

100% secure payments 100% secure payments
VISA Mastercard American Express PayPal
PayPal Pay in installments
Exclusive gift!

Get a gift bag for purchases over 300€.

You might also like

 

Anti-corrosion protection and cold bluing finish for firearm metal parts

The Tecnan Blue cold bluing spray solves a common need in firearm maintenance: protecting exposed metal (from use, handling, ambient humidity or aggressive agents) without resorting to complex thermal processes. Its nanoceramic coating acts as a functional barrier, delivering a cold bluing-style finish and a direct improvement in surface resistance.

The product is designed to work on metals commonly used in armory (steel, aluminium, stainless steel and alloys), facilitating restoration of worn areas and preventive protection of critical components. As a single-component formulation, it simplifies preparation and minimizes mixing errors, allowing domestic or professional application with finish control achieved through uniform passes.

Applications of Tecnan Blue in firearm bluing and maintenance

  • Protective coating on metal parts: barrel, slide, frame, cylinder and exposed elements.
  • Repair of areas with worn finish, with the possibility of localized reapplication for maintenance.
  • Preventive protection against corrosion and weathering in humid environments or during prolonged storage.

Key features for bluing firearms with a bluing spray

  • Anti-corrosion barrier against external agents, reducing metal deterioration in service and storage.
  • High surface hardness to improve scratch resistance during use and handling.
  • Compatibility with application by aerosol or compressed-air spray gun/airbrush, facilitating uniformity and finish control.
  • Cold curing (room temperature) with an option to accelerate by heating for workshops requiring shorter turnaround times.
  • Resistance to oils and common firearm cleaning solvents, and good stability against UV radiation.
  • Finishes and colours available for aesthetic and functional adjustment (matte, satin, metallic and clear, among others).

Preparation and cleaning recommendations before coating firearms

  • Disassemble the firearm and work only on the metal parts to be treated, ensuring a clean, dry surface.
  • Completely remove dirt, rust or corrosion (mechanically if appropriate) and degrease before applying the coating.
  • Apply in uniform passes avoiding excess to reduce the risk of runs and improve finish regularity.
Product
Aerosol 200 ml
Color
Matte Black / Satin Black / Olive Green / Parker Grey
Other colors available (on request): Parker grey, metallic grey, olive green, laurel green, wet sand, scarlet red, cobalt blue, bone white and transparent, among others. Enquire.
Compositions
Active components: 15-55%.
Temperature
Recommended application temperature: Between 5°C and 25°C.
Recommended use
Application (aerosol) – Distance: 25–35 cm.
Nozzle cleaning (after use): Clean the aerosol nozzle by pressing the actuator upside down until only gas is released.
Reapplication / repair possibility: The protective coating can be reapplied and damaged areas repaired without removing previous coating residues; if necessary, it can be removed by light surface polishing.
Recommendation in case of excess product: If there is any excess, remove the product immediately with a dry cloth and a solvent such as acetone or isopropanol.
Safety recommendations (application): Irritant. Apply using a filtering mask for protection against gases and particles. Use in a well-ventilated area.
Storage temperature
Entre 5°C y 25°C
Shelf life
6 months from the date of manufacture, when stored tightly closed in the original airtight container at temperatures between 5°C and 25°C.
Others
Accelerated curing: 140–150°C for 1 hour.
Curing (room temperature): Allow to air dry for a minimum of 4 hours before handling. Full curing after 2–3 weeks.
Flash point: 13°C.
Material compatibility (metal parts): Steel, aluminium, stainless steel and alloys.
Unclogging (unlikely case): Allow a fluid such as ethyl alcohol or water to flow through the inside of the actuator.
Total thickness
Final coating thickness (standard): Between 10–20 microns.
Density
0,90 – 1 g/ml
Solvent
Etanol
Dilution
None
Approximate average yield
Coverage: Between 1 and 2 standard-size shotgun barrels.
Type of product
Single-component solution, no mixing required.
Resistance
Scratch, oil and solvent resistant.
UV resistance: High resistance to UV radiation

You might also like

Product added to compare.