In industrial production and product manufacturing, the choice of coating materials often determines product quality and performance. In the past, many enterprises faced challenges such as poor coating adhesion, complex operation, and low curing efficiency. However, the emergence of a new dedicated airbag coating liquid silicone, IOTA M1730/M1740, has completely changed this situation. With its robust capabilities, it addresses industry pain points and has become a "favorite" of enterprises in various fields.
The "outstanding feature" of this coating liquid silicone first lies in its super self-adhesion to nylon 66. As a core substrate for many products, nylon 66 has extremely high requirements for coating adhesion. For example, in airbag production, if the coating does not adhere tightly to nylon 66, the coating may peel off when the airbag deploys, potentially affecting the protective effect. This silicone, however, can achieve "seamless adhesion" with nylon 66, almost merging into one, and is not easy to separate even under severe impact. It fundamentally eliminates the hidden danger of coating peeling, providing more reliable product safety.
Operational convenience is another reason it has won over enterprises. Its low-viscosity nature gives the silicone excellent fluidity. When adapted to pump-based automatic feeding systems, there is no need for frequent shutdowns for cleaning, and the machine can transport materials continuously and evenly. In the sealing of 3C products, facing the gaps of precision electronic components, it can be applied accurately, avoiding the unevenness and omissions of manual coating. This not only improves the sealing quality of products but also greatly enhances production efficiency, helping enterprises save time and labor costs.
What is even more rare is that it has found a perfect balance between operating time and curing speed. After mixing, the silicone can maintain a stable state for a long time, so workers do not have to worry about the material "suddenly curing" and being caught off guard, and have sufficient time to complete delicate operations such as coating and calibration. When entering the thermal curing stage, it hardens and shapes quickly, greatly shortening the production cycle. The cured silicone also has excellent mechanical properties, with strong tensile resistance and aging resistance. When used on architectural textiles, it can resist harsh weather and extend service life; when used on protective clothing, it can enhance the durability and protective effect of the garments.
Today, this coating liquid silicone has been widely used in multiple fields such as airbags, architectural textiles, protective clothing, and 3C product sealing. With its ability to address industry pain points, it has won the recognition of numerous enterprises. It is believed that in the future, it will shine in more fields and contribute more to the upgrading of product quality.