This product complies with EU Ecolabel environmental protection standards, with VOC content less than 10g/L, far lower than the national standard limits. It has excellent compatibility with all types of water-based resins, making it easy to integrate into existing coating production lines. The ultra-fine silica particles form a dense cross-linked network in the coating film, significantly improving the hardness and wear resistance of the coating, with a pencil hardness of more than 2H. Its weather resistance can reach more than 5 years, effectively extending the service life of coating products.
The product has a solid content of 30±0.5wt%, with a viscosity range of 2.0-3.0mPa·s, suitable for mixing with various water-based paint resins. The silica particle size is controlled between 30-50nm, ensuring uniform dispersion and optimal performance improvement. The pH value is maintained at 8.0-9.0, matching the pH requirements of most water-based coating systems. It is packaged in 200L steel drums for large-scale industrial coating production. The shelf life is 12 months when stored at 5-30℃ away from freezing.
This waterborne coatings silica sol is primarily used as a functional filler and binding agent for water-based coatings, including architectural interior and exterior wall coatings, industrial mechanical coatings, furniture water-based coatings, and automotive parts water-based coatings. It is widely applied in paint manufacturing factories, architectural decoration enterprises, furniture manufacturing, and automotive parts processing. Target industries include coatings manufacturing, construction decoration, furniture production, and automotive manufacturing, helping brands improve product performance and meet environmental protection requirements.
Post RFQ
Chat
ALL CATEGORIES