IOTA OPSZ-9150 is a transparent, one-component polysilazane resin featuring a unique Si-NH-Si bond structure, enabling room-temperature curing. It fully cures in 3 days at 20-25℃ with a hardness of 6H, or reaches 8H when cured for 3 hours at room temperature + 2 hours at 120℃. Balancing efficient application and superior performance, it offers an ideal solution for construction, metal protection, and resin modification.
Key Advantages:
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Room-Temperature Curing & Easy Application : No need for high-temperature equipment; fully cures in 3 days at 20-25℃ with a 2-hour tack-free time, compatible with spraying, brushing, etc. Soluble in ethers and alkanes (avoid alcohol/water dilution), adapting to diverse construction needs.
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Superior Protection & Mechanical Performance : Forms a 3D cross-linked structure post-curing, with hardness up to 9H and 105° water contact angle for hydrophobic easy-cleaning. UV-resistant, anti-oxidation, corrosion-resistant, and resistant to alcohols, ketones, and organic solvents. Achieves 0-class metal adhesion (cross-cut test) for long-lasting reliability.
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High Transparency & Multi-Functional Adaptability : >90% visible light transmittance, curing to a colorless transparent solid, ideal for anti-graffiti building coatings and metal anti-corrosion coatings. Also functions as a silicone resin curing agent or organic resin hardener to enhance substrate hardness and weather resistance. With >99% solid content and uniform molecular weight distribution (2.1), performance is stable and controllable.
IOTA OPSZ-9150 redefines efficient surface upgrading in industrial and civil fields with "room-temperature fast curing, high hardness, transparency, and all-round protection," reducing application costs while enhancing material durability and aesthetics!
Room termperature curing polysilazane, pls check IOTA 9150, IOTA 9150K.
High termperature curing polysilazane, pls check IOTA 9108, IOTA 9118.
