Corrosion Protection
Construction Coatings
SulfurShield™ HA-200
High-sulfur retrofit composite aerogel for extreme corrosion environments. Active H2S/CO2 neutralization with >5,000 ppm tolerance and 95% corrosion reduction. Engineered for sour gas pipelines, drilling equipment, and industrial process piping.
Technical Specifications
H2S Tolerance
>5,000 ppm continuous
Corrosion Reduction
95%+
Thermal Conductivity
0.016-0.022 W/m·K
Max Operating Temp
650°C (800°C peak)
Density
0.09 g/cm³
Service Life
>20 years
Key Benefits
Iron gluconate nanoparticles oxidize H2S to elemental sulfur
Polyethylenimine grafting provides CO2 absorption and neutralization
Imidazoline barrier forms protective film on metal surfaces (>10 Ω·cm impedance)
Polyimide nanofiber vapor barrier prevents moisture ingress (<0.02 g/m²·day)
Spray-on application enables retrofit of existing infrastructure
Ambient pressure drying reduces manufacturing costs by 50-70%
Key Applications
Sour Gas Constructions
Protection for high-sulfur natural gas transmission and gathering systems, extending asset life by decades.
Drilling Equipment
Corrosion-resistant coatings for drill strings, wellheads, and downhole equipment in H2S-rich formations.
Industrial Process Piping
Thermal insulation and corrosion protection for refineries, chemical plants, and petrochemical facilities.
Protect Your Construction Infrastructure
Contact our team to discuss how this technology can benefit your applications.
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