Advanced Silica Aerogel Insulation Coating | 2mm Replaces 40mm Traditional Foam

PRODUCT INTRODUCTION

Hebei Woqin presents a revolutionary nanostructured aerogel coating with thermal conductivity as low as 0.032 W/(m·K). A mere 2mm application delivers the insulation equivalent of 40mm traditional materials. Engineered for industrial tanks, pipelines, and passive house facades, it provides Class A1 fire resistance and 20+ years of durability.

Advanced Silica Aerogel Insulation Coating | 2mm Replaces 40mm Traditional Foam


Serial No.Test ItemSub-itemSpecification Requirement (Standard)Test ResultIndividual ConclusionTest Basis
1Water Resistance- (Exterior Wall): No abnormality for 96hNo abnormality for 96hConformGB/T 1733-1993(2004)
2Bond Strength- (Exterior Wall): ≥0.6MPa1.1MPaConformJG/T 157-2009 6.13.2
3Thermal Conductivity (25℃)- (Exterior Wall): ≤0.044W/(m·K)0.032W/(m·K)ConformGB/T 10295-2008
4Combustion Performance (Class A (A1))Average Temperature Rise in FurnaceGB 8624-2012: ≤30℃4℃ConformGB/T 5464-2010
Sustained Burning TimeGB 8624-2012: 0s0sConformGB/T 5464-2010
Mass Loss RateGB 8624-2012: ≤50%2%ConformGB/T 5464-2010
Total Combustion Calorific ValueGB 8624-2012: ≤2.0MJ/kg0.3MJ/kgConformGB/T 14402-2007

Advanced Silica Aerogel Insulation Coating | Seamless Thermal Barrier

The Invisible Shield: 2mm Replaces 40mm Traditional Foam
In industrial insulation, space and weight are hidden costs. Why install bulky 50mm cladding that traps moisture and causes corrosion? Our Aerogel Coating creates a seamless, hydrophobic thermal barrier. It eliminates air gaps on complex geometries (valves, flanges, tanks), solving the industry's biggest headache—Corrosion Under Insulation (CUI)—while delivering massive energy savings in a paper-thin profile.

Key Technical Data (Lab Certified):

  • Thickness Efficiency: 2mm Coating ≈ 40mm EPS/Rock Wool — Extreme thermal resistance in minimal thickness.
  • Thermal Conductivity: 0.032 W/(m·K) (at 25°C) — Surpasses GB/T 10295 standards.
  • Bond Strength: 1.1 MPa — Nearly double the industry standard (≥0.6 MPa); ensures zero delamination even on vibrating equipment.
  • Temperature Range: -40°C to +800°C — Stable from freezing pipelines to high-heat reaction vessels.
  • Fire Rating: Class A1 — Non-combustible; mass loss rate <2%.
  • Water Resistance: Excellent — No abnormality after 96h immersion; perfect for humid coastal environments.

Why This Matters for Your Project:

  • Stop CUI (Corrosion): Unlike board insulation, this spray-on coating leaves zero gaps for moisture to accumulate against the metal, extending asset life significantly.
  • Real-World Savings: In a recent petrochemical project, a 2mm spray dropped tank surface temperatures by 80°C, cutting cooling water usage by 60%.
  • Fast Application: Supports airless spraying or manual scraping. No complex anchors or mesh required—50% faster construction than cladding.
  • Lightweight: At only 3kg/m², it reduces structural load on high-rise facades by 30%.
  • Longevity: UV-resistant and anti-cracking technology ensures a 20-year service life.

Applications:

  • Petrochemical: Storage tanks, reaction vessels, and irregular valves/flanges.
  • Building Facades: Thermal bridges in window frames and complex roof geometries.
  • EV Battery Safety: Thin-film fire barriers between battery cells.
  • Anti-Condensation: Eliminates sweating on cold pipes and basement walls.

⚠️ Customization Service:

  • Color Options: Available in White (Standard) or custom colors upon request.
  • Packaging: 20kg/Pail or 200kg/Drum options available for export.

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