Carbon nanotube heating coatings have emerged as a novel indoor heating method.
The working principle of this heating paint is actually very simple, that is, adding carbon nano materials such as carbon nanotubes to the paint, then thinly coating it on the wall or panel, and finally covering the surface with standard wall decorative paint.
Carbon nanotubes have a low conductivity threshold, so they can achieve the performance of current carbon black conductive coatings with a very small amount of addition, avoiding the negative impact of adding a large amount of inorganic carbon black on the processability of coatings. Carbon nanotubes are easier to obtain uniform coating concentration without affecting their actual performance. It can help speed up production and reduce costs, while improving the performance of the final product.

Carbon nanomaterials can be used in almost all types of coatings, including powder coatings, heating films, automotive primers, epoxy and polyurethane coatings, linings, and various gel coats, and are used in antistatic coatings, electromagnetic shielding coatings, heavy-duty anti-corrosion coatings, etc. At the same time, it can also make use of its electric heating effect, and can also prepare new energy-saving heating and thermal insulation coatings, which has great commercial prospects in new markets such as home floor heating and equipment thermal insulation.