
Automotive Car Refinish Transparent Hardener. ISO Certified Quality: Certified with ISO14001, ISO9001, ISO9001:2015, and ISO45001:2018 standards. Professional R&D Team: 12 dedicated engineers focusing on automotive refinish and industrial paint development. Flexible Customization: Offers full customization, minor customization, and design-based options via OEM/ODM. Three Drying Speed Options: Available in Fast, Standard, and Slow drying styles to match construction environments. High Performance Formula: Composed of high-quality isocyanate for excellent physical and chemical resistance. Long Shelf Life: 1-year storage period for unopened tanks at normal temperature in dry, ventilated places. Comprehensive After-Sales: Provides technical support and problem-solving assistance within the specified shelf life. Global Export Experience: 16 years of export history with products shipped to over 10 countries worldwide.