WELTOUCH has been working on developing new chemicals for our better and healthier living environment for the past decade or so.
As a result, WELTOUCH’s high-performance technology was applied throughout daily life and industry.
The world’s leading brands work with WELTOUCH to create high-performance products with the ability to protect you from harmful substances.
The world’s top brands trust us in the knowledge that WELTOUCH’s technology is excellent and performance is always checked on a strict basis.
WELTOUCH does its best at this moment toward the eternal task and goal of creating a healthy environment in our living space based on unshakable faith
Super gap photocatalyst technology ‘Self-actuated photocatalsy WELTOUCH’
WELTOUCH® is a supergap photocatalyst technology that has been applied to various fields for over 20 years. With or without light, as long as there is oxygen (O2) and humidity (H2O) in the air, it achieves the best photocatalytic performance without restriction of conditions. Unlike conventional photocatalysts, self-actuated photocatalyst WELTOUCH® is a product produced by water dispersing aggregated titanium dioxide particles into a network structure rather than simply dispersing them, leading to a supergap in photocatalyst technology. It uses light energy such as sunlight and fluorescent light, as well as additional energy (infrared and thermal energy), and uses it to oxidize and decompose pollutants such as formaldehyde and VOCs (volatile organic compounds) to purify indoor air into harmless water and carbon dioxide, as well as to apply to various fields such as antibacterial, sterilization, deodorization, and prevention.
Range of Use / Lighting / No light
WELTOUCH® is a new level of self-actuated photocatalyst that utilizes energy (ultraviolet, visible light) used by existing photocatalysts as well as new energy (infrared and thermal energy).
Water based Acid liquid with light yellow color. It is activated on not only range of UV light but also non-light condition.