
Kjn Quick Drying Series Silica Sol. Quick Drying Performance: Reduces interlaminar drying time by half compared to ordinary silica sol under same conditions. High Wet Strength: Withstands low humidity and large wind with anti-dissolution and anti-cracking ability. No Process Change Required: Compatible with existing shell making processes and standard precision casting powder requirements. Customization Available: Technical parameters can be adjusted and manufactured according to specific customer needs. ISO Certified Quality: Manufactured under ISO9001:2015 and ISO14001 certified management systems. OEM/ODM Services: Full customization, minor customization, and flexible customization options available. 100% Product Inspection: All finished products undergo visual and function inspection before shipment. Industrial Grade Standard: First-class quality alkaline oxide suitable for refractory and precision casting industries.