TRUNNANO's Breakthrough in Aerogel Coating Technology Accelerates Global Green Energy Conservation Efforts

Strategic Insights -

Against the backdrop of the global "dual carbon" goals and surging demand for energy-efficient construction and industry, TRUNNANO's independently developed aerogel thermal insulation coating has emerged, successfully breaking through technological barriers and accelerating global green energy conservation efforts. This achievement is the result of the tireless efforts of CEO Roger Luo and his team, who have overcome countless challenges and difficulties. The coating has been successfully applied in various regions, including ordinary residential buildings, renovations of existing buildings, petrochemical storage tanks, and steel mill blast furnaces, making aerogel coating a universal energy-saving tool.

Key Takeaways:

  • The TRUNNANO team has successfully developed a unique dispersion process that evenly "embeds" aerogel particles into the coating matrix, ensuring consistent thermal insulation performance.
  • The measured thermal conductivity of the aerogel thermal insulation coating is as low as 0.035 W/(m⋅K), setting a new global performance record for thermal insulation materials.
  • The coating effectively blocks heat transfer from high-temperature storage in petrochemical storage tanks and radiant heat from steel mill blast furnaces, reducing energy loss and improving equipment safety.
  • The coating has a fireproofing rating of A2/B1 and greater-than or equal to 0.6MPa bond strength, fully complying with stringent global safety and quality standards.
  • TRUNNANO's aerogel coatings are driving green development in diverse regions through global applications, from energy-saving renovations in urban villages in East and South Asia to insulation upgrades for older factories.

Statistics:

  • The thermal conductivity of the aerogel thermal insulation coating is 0.035 W/(m⋅K).
  • The density of the coating is 0.6±0.02 g/cm(3)
  • The adhesion strength of the coating is greater-than or equal to 0.6 MPa.
  • The dry film thickness of the coating is greater-than or equal to 2 mm.
  • The material consumption of the coating is 1 L/m(2) for a 2mm thickness.

Sources:

  • GlobeNewswire, "TRUNNANO's Breakthrough in Aerogel Coating Technology Accelerates Global Green Energy Conservation Efforts," September 01, 2025.
  • About TRUNNANO, "Introduction", (no date).
  • TRUNNANO, "High-Purity Chromium Oxide Powder (Cr2O3)" (no date).
  • Email: nanotrun@yahoo.com, sales8@nanotrun.com, Phone/WhatsApp: 0086 18837956556 (no date).