Recently, a water - based nano high - hardness self - cleaning coating named IOTA ST2 has emerged as a "pioneering innovator" in the self - cleaning coating market, thanks to its excellent performance.

IOTA ST2 is a colorless and transparent liquid prepared using advanced nano - coating technology and contains nano - scale materials. When applied to the substrate surface, it can generate hydroxyl radicals under the action of ultraviolet and visible light, possessing powerful catalytic degradation and self - cleaning functions. It can not only effectively decompose various surface oil stains, kill multiple types of bacteria, and decompose the toxins released by them, but also has practical functions such as formaldehyde removal, deodorization, anti - fouling, and air purification.

In terms of applications, IOTA ST2 has an extremely wide range. Whether it's anti - oxidation, waterproofing, and anti - fouling treatment for metal surfaces, hydrophobic, anti - fouling, and anti - ultraviolet coatings for glass surfaces, or waterproof, anti - fouling, and anti - corrosion treatment for ceramic and stone surfaces, as well as anti - fouling and weather - resistant coatings for solar cells, it can handle them with ease.

In terms of construction, IOTA ST2 is simple to operate, with high adhesion and no residue. After spraying at room temperature or dip - coating and pulling, it dries on the surface within 10 - 30 minutes. Then, it can be cured by heating at 170℃ for 5 minutes or at room temperature for 1 - 3 days (requiring the addition of 5% - 8% curing agent). After full curing, it has excellent hydrophobic properties with a water contact angle of over 100 degrees and water droplets rolling off without a trace. It is colorless and transparent with high light transmittance, and its hardness can reach 8H, being resistant to aging and providing long - lasting self - cleaning.

According to tests, its various performance indicators are excellent, such as a dry - film coating thickness of 1 - 5 microns, a pencil hardness of 5 - 8H, and an adhesion of grade 0. With a shelf life of 6 months, it offers consumers a stable and reliable choice and is expected to set off a new trend of self - cleaning in multiple industries.

Room termperature curing polysilazane, pls check IOTA 9150, IOTA 9150K.       
High termperature curing polysilazane, pls check IOTA 9108, IOTA 9118.