Need color-changing paint?

Need color-changing paint?

In the world of surface treatments, the demand for smart and functional paints is increasing. A remarkable example of this is the development of color-changing paint, also known by the more technical term thermochromic paint. This advanced paint technology, based on thermochromic materials, offers invaluable possibilities in the industry, especially by enhancing safety in the workplace. Here’s why.

Different types of color-changing paints for different needs

Korthals distinguishes between two types of color-changing paints:

  • Temperature-sensitive color-changing paint: This paint changes color when a certain temperature range is exceeded for a specific period. It serves as a visual indicator that provides real-time information about the condition and safety of the surface or object on which it is applied. Korthals’ temperature-sensitive paint, Therm-O-Signal (TOS), is developed for (petro)chemical installations and related applications where temperature monitoring is crucial. The product makes decreasing insulation on the inner walls visible, allowing for more targeted, timely, and cost-effective maintenance (planned shutdown instead of meltdown). Additionally, this method is more reliable than thermal cameras and data loggers, which depend on a power supply and can only monitor a limited temperature range.
  • Hydrogen fluoride color-changing paint: Korthals’ KB hydrogen fluoride color-changing paint is designed to change color upon exposure to hydrogen fluoride, a commonly used acid in the process industry. The paint makes leaks from valves, pipes, and reaction vessels virtually immediately visible. This allows operators to know immediately what’s going on and prevents the release of hydrogen fluoride from reaching disastrous proportions. The necessary safety protocols within the company can thus be activated quickly.

Therm-O-Signal and KB hydrogen fluoride in a nutshell

Therm-O-Signal (TOS)KB hydrogen fluoride
Protects personnel from acid injury.Protects personnel from acid injury.  
Signals when metal objects reach potentially hazardous temperatures.Tiny leaks invisible to the naked eye are detected quickly and flawlessly by the paint.
Involves air or stoved drying paint based on silicone and acrylic resin (drying method and time vary per type of TOS). Note: if stoving is not possible, the equipment will fully cure upon use of the equipment.Involves air drying paint. Fully cured after 7 days under the right environmental conditions.   
Different color transitions. Some products have two color transitions. Download the guide for insight into the precise color transitions.One fixed color transition: from orange to yellow.

Color-changing paint for industrial applications

Don’t leave your company processes and the safety of your employees to chance. With our specials Therm-O-Signal and KB Hydrogen Fluoride, you have something truly exceptional in your hands.

Want to know more about our color-changing paints? Feel free to contact us at +31 255 533 554 or office@korthals.nl for more information.

Get in touch



Publication date: 2024-03-16
Category: News

News
Anti-rust coating – for optimal preservation
Anti-rust coating – for optimal preservation

Rust can pose a significant problem for metal surfaces, especially… read more

Korthals Group B.V. achieves ISO 9001 and ISO 14001 certifications
Korthals Group B.V. achieves ISO 9001 and ISO 14001 certifications

We are proud to announce that Korthals Group B.V., hereafter… read more

Lacquer factory Korthals introduces waterborne anti-graffiti coating
Lacquer factory Korthals introduces waterborne anti-graffiti coating

Lacquer factory Korthals expands its range of anti-graffiti coatings with… read more

Wall coating: for optimal preservation of infrastructure objects and interior walls
Wall coating: for optimal preservation of infrastructure objects and interior walls

Good maintenance is invaluable. By applying a wall coating, concrete,… read more

Coatings for aluminum for various applications
Coatings for aluminum for various applications

Ensure the utmost quality for your aluminum semi-finished products or… read more

Coating against green algae – multifunctional solution against pollution
Coating against green algae – multifunctional solution against pollution

Coatings against green algae are a must for rough, untreated… read more

Need color-changing paint?
Need color-changing paint?

In the world of surface treatments, the demand for smart… read more

Furniture stain colors – an overview of the options
Furniture stain colors – an overview of the options

For industrial use, furniture stains are available in a wide… read more

Waterborne stain: a look at applications and possibilities
Waterborne stain: a look at applications and possibilities

For the color finishing of treated wood, stains play a… read more

Buying waterborne stain: the 5 key considerations
Buying waterborne stain: the 5 key considerations

Are you looking to buy waterborne stain but don't know… read more

Staining furniture in the industry: the 3 key points to consider
Staining furniture in the industry: the 3 key points to consider

We all know that staining furniture is a specialized skill.… read more

Staining tables: key points and tips for industrial use
Staining tables: key points and tips for industrial use

Staining a table is a great idea for several reasons.… read more

Waterborne stain: lye pine or antique pine – both exceptional!
Waterborne stain: lye pine or antique pine – both exceptional!

Waterborne stain is available in various color variations, including lye… read more

Heat-resistant coating for optimal preservation
Heat-resistant coating for optimal preservation

Heat-resistant coating is an industrial process where a protective (paint)… read more

Soen’s: the expert in professional waterborne stain colors
Soen’s: the expert in professional waterborne stain colors

For coloring wood, you can choose from various stain variants,… read more

Waterborne stain dark oak: is it a wise choice?
Waterborne stain dark oak: is it a wise choice?

European oak wood naturally has a yellow-brown color. With stain,… read more

How to choose the right black furniture stain for your project
How to choose the right black furniture stain for your project

For furniture makers and other woodworking businesses, selecting the right… read more

Aluminum surface treatment: A selection of possibilities
Aluminum surface treatment: A selection of possibilities

Surface treatments (coatings) for aluminum ensure optimum material retention. In… read more

Permanent anti-graffiti coating: what are the advantages?
Permanent anti-graffiti coating: what are the advantages?

When company premises or public facilities are daubed, it is… read more

Safety above all with hydrofluoric acid colour paints
Safety above all with hydrofluoric acid colour paints

Hydrogen fluoride is frequently used within the process industry, often… read more

Lakfabriek Korthals officially approved as ‘Known Consignor’ for airfreight shipments
Lakfabriek Korthals officially approved as ‘Known Consignor’ for airfreight shipments

Great news! As of February 6, 2020, we are now… read more

Heat-resistant coatings: ideal for industrial furnaces
Heat-resistant coatings: ideal for industrial furnaces

Where heat is present, heat resistant coatings remain. Metal surfaces… read more

Temperature indicating paints: full of quality control features
Temperature indicating paints: full of quality control features

It’s a well-known fact that even as early as the… read more

Advisory tool for heat-resistant paints
Advisory tool for heat-resistant paints

Our heat-resistant paints protect metal surfaces against high temperatures. Korthals… read more

Anti-graffiti coating for concrete: things to keep in mind
Anti-graffiti coating for concrete: things to keep in mind

Let’s face it: entrepreneurs and local authorities in urban areas… read more

Advisory tool Therm-O-Signal (temperature sensitive paint) is live!
Advisory tool Therm-O-Signal (temperature sensitive paint) is live!

With the Therm-O-Signal paint system, we have a special range… read more

Therm-O-Signal: temperature sensitive paints for several special applications
Therm-O-Signal: temperature sensitive paints for several special applications

With the Therm-O-Signal paint system, Lakfabriek Korthals has a special… read more

Stylish protection with heat-resistant lacquer in colour
Stylish protection with heat-resistant lacquer in colour

Materials in various industries demand optimum protection at high temperatures.… read more

Anti-graffiti applications: choice everywhere
Anti-graffiti applications: choice everywhere

We can not prevent people creating graffiti, but we can… read more

Vacancy: Trainee Quality management
Vacancy: Trainee Quality management

Looking for a fun and interesting internship or graduation project?… read more

Scoop: Korthals Group awarded BRL-K19143 certificate for wearing courses
Scoop: Korthals Group awarded BRL-K19143 certificate for wearing courses

We have known for a long time that our extremely… read more

Oldtimer gets a new life with paints from Korthals
Oldtimer gets a new life with paints from Korthals

The American Automobile Club (AAC), the Dutch association for owners… read more

Korthals website renewed
Korthals website renewed

Korthals Groep has worked hard over the past period to… read more