Thermal Sprayed covers allow us to apply very high fusion points, without elevating the component’s temperature.
The Thermal Spray Division was created in year 2008 with the most reliable team and facilities available on the market. The Thermal Spraying applied coatings allow us to apply very high fusion points, without raising the temperature of the components being sprayed. Our coverings can be applied on top of completely finished surfaces, without modifying the metallurgical properties of the substrates and without any risk of creating thermal deformations,
commonly found in high temperature coatings. The combination of the level of our technical team, the reliability of our equipment and the expertise in the main applications in the most important industrial sectors make Tecno-Caucho one of the best option in order to improve the features of your equipment and the productivity of your business.
If the Rollers and Presses in your production processes have any wear or corrosion problems or you want to enhance the quality and durability of the surfaces, we encourage you to contact our Technical Department, and allow us to assess you and offer the best technical solution.
This technology allows us to apply coatings with very high fusion points, without raising the temperature of the components, which provides some exceptional qualities.
Our HVOF coatings range
The high-speed thermal spraying, also known as HVOF (High Velocity Oxy Fuel), sprays the metals of the coating materials by heating them and later accelerating those through a gas nozzle at a speed higher than the speed of sound. The high energy of the particles atomized by HVOF impacting the roller surface offers extremely hard and resistant coatings,
maintaining unaltered the chemical properties of the sprayed materials due to the minimal time those spend in a flame. Our coating ranges from special Cermets alignments, capable of withstanding the corrosion at highest temperatures, to specially developed coatings to withstand friction and abrasion in acid and alkaline environments or the presence of water or vapor, as well as coatings which substitute electrolytic chrome,
that in addition to improving its mechanical and physical properties, thus improving its wear resistance, also contribute to the environment well- being by minimizing the amount and hazard of the generated residue. The HVOF coatings applied by Tecno Caucho Thermal Spray Division is created with the idea to offer the best technical and economical solution to the main wear issues by corrosion, abrasion and friction, even at high temperatures.