top of page

At UNIQUECOAT, we specialize in the design and manufacture of advanced HVAF thermal spray systems and precision powder feeders for a wide range of industrial applications. Since 1999, our HVAF technology has helped manufacturers replace hard chrome, increase productivity, and produce dense, hard coatings at a lower operating cost than conventional HVOF.

WHO WE ARE

Product Lineup

WHY UNIQUECOAT?

M5 HVAF with Standard HVOF Powders

The M5 uses independently controlled dual-stage combustion to spray standard 15–45 µm HVOF-grade carbide powders, producing dense, hard coatings without requiring specialty fine HVAF feedstocks.

Precision Gravimetric Powder Feeding

G-Series feeders combine continuous loss-in-weight control with a patented seal-free metering mechanism to provide stable, pulseless powder flow over a wide feed-rate range.

Flash Carbide Coatings —
No Hydrogen Required

High-Performance HVAF
ID Coating

Apply ultra-fine Flash Carbide powders without hydrogen to produce thin, dense, gas-impermeable coatings with near-zero porosity and exceptionally smooth as-sprayed surfaces.

i5 and i7 guns extend HVAF coating performance to internal bores, combining hot-grit surface preparation, dense carbide and alloy coatings, high spray rates, and durable, low-maintenance operation.

FLAGSHIP SYSTEM

M5 Dual-Stage Combustion HVAF System

 

WHY M5

   ​

Independent dual-stage          combustion control

High-performance coatings from HVOF-grade powders

●  Processes 15–45 µm HVOF-grade WC and CrC powders

●  Up to 60% deposition efficiency in hot-mode operation

●  Independent primary and secondary air/fuel control

 

WHY M5

   ​

Flash Carbide Coatings with M5

Ultra-fine carbide coatings without hydrogen

  Processes 2–15 µm ultra-fine WC-based powders​

 

●  Smooth, dense, gas-impermeable carbide coatings

●  Near-net-shape coatings with minimal finishing

FLASH CARBIDE OPTION

M5 Flash Carbide

HVAF System

M5_M2-3L2.jpg
PRECISE POWDER FEEDING

Powder feeding is part of coating quality

G4

   ​

Gravimetric

Powder Feeder​

Automatic feed-rate control with a patented, seal-free metering mechanism.

Precise. Pulseless. Stable.

10-500 g/min

● Feed Rate Accuracy: ±2 g/min

● Quick start / clean stop

● No powder afterflow

Click to enlarge

INTERNAL COATING

Bring HVAF performance inside the part

i7.jpg
i5.png

i5 / i7 HVAF ID guns​

​Hot grit blasting and coating of internal bores using dedicated long-reach HVAF guns.

i5

Min. ID 70 mm 

WC-Based Coating:

Up to 1250 HV300

up to 5 kg/h

i7

Min. ID 120 mm 

WC-Based Coating:

Up to 1550 HV300

up to 7.2 kg/h

POWDERS

  • Carbides

​​

  • Metals

  • Alloys

​​

Discover Our Equipment in Action

Examples of Applications

Global Sales & Support

Global Sales & Support

PTC Innovation AB


Nohabgatan 18 - Building 73, SE-46153 Trollhättan

Contact
Stefan Björklund

Tel:

+46733975126

Email
stefan.bjorklund.ptcinnovation@gmail.com

www.ptc-innovation.se

UniqueCoat Technologies (Beijing) Co., Ltd.


Room 1158, Tower C, No.3, Jinguan North Second Street, Shunyi district,
Beijing, 101300, China.

Contact
Eric Cheung

Tel
+86 138 1044 9822

Email
eric.cheung.beijing@gmail.com

india.gif

ACCU-MECH REENGINEERING PVT. LTD.


K39 MIDC Industrial Area
Hingna Road, Nagpur 440016, India

Contact
Er. Aayush Chandak (M.Tech UK)

Tel
+919422110038

Email
hvaf@accu-mech.com

japan.gif

Advanced Coatings and Materials Corporation


8-12-3 Arima Miyamae-ku
Kawasaki-shi Kanagawa-ken, Japan 216-0003

Contact
Takeshi Kawamura

Tel
044-855-1089
080-5513-3765 (cell)

Email
t-kawamura@tbp.t-com.ne.jp

flag-of-turkey-themes-idea-design-15886740229fG.jpg

Teos Metalurji San ve Tic Ltd Şti


HAtaturk Mah. Ertugrulgazi Sok. Metropol Istanbul
C1 Blok No:2/240 34758 ATASEHIR ISTANBUL TURKEY

Contact
Rakim TUNCER

Tel
00 90 532 793 7160

Email
rakim.tuncer@teosmet.com

Contact

2071 Valpark Drive

Oilville, VA 23129

sales@uniquecoat.com

804-784-0997

Uniquecoat®, M5™, M5F™, M5H™, G4™, G10L™, M2™, M2H™, M3™, M4™, V10L™, V4™, V1™, D2™, i7™, i5™ are trademarks of Uniquecoat Technologies, LLC.

Be in the Know

Stay ahead with the latest updates from Uniquecoat. Subscribe to our newsletter to receive exclusive insights, product announcements, technical tips, and industry news—directly to your inbox. Join our community and never miss an important update.

Copyright © 1999-2026 Uniquecoat Technologies, LLC

bottom of page