The Rongsheng RS500 high-temperature fire-resistant and heat-insulating coating represents an innovative, energy-efficient, and eco-friendly solution tailored for extreme temperature conditions. Formulated with high-temperature adhesives, ultra-microporous insulation materials, a range of heat-resistant fillers, and proprietary additives, this coating maintains stable performance in environments reaching up to 500°C for extended periods, effectively minimizing heat loss from equipment by up to 60% or more. Once cured, its ultra-low thermal conductivity properties significantly curtail operational heat loss and enhance corrosion resistance against acidic and alkaline gases. The RS500 offers Class A fire safety protection and can be directly applied to various substrates such as metal, masonry, concrete, and fiberglass. Its application is straightforward, eliminating the need for complex surface pretreatment, making it suitable for diverse applications. Additionally, this product is free from harmful substances and VOC emissions, ensuring safety and non-toxicity for users during both application and usage. It is the optimal insulation solution that achieves a balanced performance while prioritizing environmental protection.