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

Expert Insights from Ruibin, Lead Technical Consultant at Hebei Woqin

"In industrial insulation, 'space' and 'weight' are the hidden costs. Why install bulky 50mm rock wool that traps moisture and causes corrosion?" asks Ruibin. "Our aerogel coating creates a seamless thermal barrier. In a recent petrochemical project, just a 2mm spray dropped tank surface temperatures by 8°C and slashed cooling costs by 60%. It’s not just paint; it’s a structural energy-saving system that breathes but never leaks."

I. Lab-Certified Performance Metrics

Our coatings are tested to meet the most stringent GB and international standards for industrial safety.

Thermal Conductivity (25°C): 0.032 W/(m·K) (Surpasses GB/T 10295-2008 requirement of ≤0.044).

Fire Rating: Class A (A1). Mass loss rate <2%, with zero sustained burning time.

Bond Strength: 1.1 MPa (Standard: ≥0.6 MPa). Ensures zero delamination even on vibrating industrial equipment.

Water Resistance: No abnormality after 96h immersion; perfect for humid or coastal environments.

Operational Range: Extreme stability from -40°C to +800°C.

Thickness Efficiency: 2mm of Woqin Aerogel Coat ≈ 40mm of EPS/Rockwool.

II. High-Impact Application Scenarios

Petrochemical & Industrial: Insulation for storage tanks, reaction vessels, and high-temp pipelines. Reduces "Corrosion Under Insulation" (CUI) by eliminating air gaps.

Building Facades & Passive Houses: Eliminates thermal bridges in window frames, doors, and complex roof geometries where board insulation fails.

Anti-Condensation & Mold Prevention: Solves indoor humidity issues in residential basements and cold-chain warehouses while purifying air.

EV Battery Compartments: Provides a thin-film fire barrier to prevent thermal runaway between battery cells.

III. Why Engineers Choose Woqin Aerogel Coating?

50% Faster Construction: Supports airless spraying or manual scraping. No complex anchors or mesh required.

30% Building Load Reduction: At only 3kg/m³, it significantly reduces the structural stress on high-rise facades.

20-Year Service Life: Superior UV resistance and anti-cracking technology ensure the coating doesn't chalk or peel.

Eco-Friendly: Fully compliant with GB/T 35608-2024 green product standards; zero harmful VOC emissions.

IV. Case Study: Real-World Energy Savings

Petrochemical Giant (China): Applied to crude oil tanks; internal temperature stabilized with a 60% reduction in summer spray-cooling water usage.

Residential Retrofit (South China): Exterior wall application resulted in a 40% drop in humidity and 35% lower air-con electricity bills.