High Value Infrastructure
Steel structures of high economic and strategic value - where coating longevity directly impacts safety, operational continuity and life-cycle cost.
The segment
When the asset cannot fail
Bridges, airports, pulp & paper plants and mining structures share one trait: premature failure of the protection system has consequences that go far beyond the cost of repainting. Structural risk, operational shutdown, compromised public safety or lost production - the stakes are high, and the specification must be right from the start. Sherwin-Williams P&M serves this segment with systems proven in the most aggressive infrastructure environments - from urban C3 to marine C5-M - with technical support specialized in large-scale projects.
Verticals served
Five verticals. Systems formulated for each environment.
Civil Infrastructure
Airports, ports, railways, stadiums and large-scale public works.
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Steel Structures
Bridges, walkways, industrial roofing, warehouses and steel structures exposed to C3 to C5 environments.
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Pulp & Paper
Protection for structures in environments with high humidity, aggressive chemicals and water vapor.
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Mining
Severe abrasion resistance in mills, silos, chutes and extraction equipment - anticorrosive protection for environments with heavy particulate loads.
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Water & Wastewater Treatment
Coatings for tanks, filters, channels and concrete structures in water and wastewater treatment plants and drinking water distribution systems.
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HVI product portfolio
Zinc Clad®
Cathodic protection for structural steel in C3 to C5 environments. Organic and inorganic versions for different application and specification conditions.
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Macropoxy® 2600/4600
High build for application in adverse conditions - damp surfaces, low temperatures. The reference intermediate coat for HVI systems.
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High colour and gloss retention finish for exposed steel - bridges, airports and structures in C3 to C5 environments. Tops off the system over epoxy primers and intermediates.
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Sher-Loxane® 800
Maximum UV and dirt resistance for C4/C5 environments. Cross-linkable with no free isocyanate - ideal for projects with VOC restrictions.
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Epo-Phen®
For structures in severe chemical environments - pulp & paper, mining and industrial effluents with low pH.
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FIRETEX® FX6010 / M90
Passive fire protection for airport, data center, refinery and industrial plant structures - 30 min to 4 hours.
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Talk to people who understand your asset, not just paint
Describe your asset's condition and the environment it operates in. Our technical team will come back with a specification aligned to the applicable standard — and the service life you expect from the system.