July 2025 – The automotive care industry witnesses a breakthrough with the launch of IOTA9970, a revolutionary car coating fluid powered by special polysilazane. Unlike conventional siloxane-based coatings, IOTA9970 forms a silica (SiO₂) film upon curing, offering unparalleled hardness, UV resistance, and long-lasting protection for vehicle paint.

At the core of IOTA9970’s innovation is its advanced formula. While traditional coatings rely on siloxane, which often lacks durability, IOTA9970’s polysilazane molecules crosslink to create a glass-like SiO₂ layer with pencil hardness up to 8H. This film effectively resists scratches, acid rain erosion, and UV-induced fading, ensuring the paint remains pristine for over 12 months. Its high transparency preserves the original color, while enhancing gloss by 30%—especially noticeable on black vehicles, which exhibit a deep, mirror-like finish.

Practical benefits abound: superhydrophobic properties repel water instantly, reducing water spots; strong adhesion prevents peeling, even under harsh conditions; and anti-oxidation agents block corrosive substances like bird droppings and tree sap. Application is user-friendly: after degreasing and drying the car, apply the fluid with a crosshatch pattern (horizontal then vertical), wipe flat with a dry towel after 1 minute, and cure for 2 hours. Normal car washing is allowed after 24 hours.

Safety precautions include wearing gloves during application and avoiding direct inhalation of fumes; dry weather is recommended for optimal results. Priced at ¥298 for 50ml, IOTA9970 is now available on Tmall and JD.com, including application sponge and towel.

Industry experts note that IOTA9970 ushers in a new era for car coatings, shifting from siloxane to polysilazane technology. Its blend of science and aesthetics is set to raise the bar for automotive care worldwide.

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