With 20 years of expertise in advanced production
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With 20 years of expertise in advanced production
High-performance epoxy coating systems delivering corrosion protection, high build, excellent adhesion, and long-term durability in harsh marine and offshore environments.
Designed for immersed hull steel with high salt-water resistance.
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| Coat Function | Product Recommendation | Catalog DFT / Coverage | Best Service Area | Key Benefits |
|---|---|---|---|---|
| Zinc-rich primer | JDH06-4 Epoxy Zinc-Rich Anti-Rust PrimerPolyamide-cured epoxy zinc-rich primer | 50 um / 14.0 m2/L | Heavy machinery, ship hulls, decks, waterlines, port machinery | Strong zinc-layer protectionSalt-spray resistanceCompatible with epoxy intermediate paint |
| General steel primer | JDH815 Iron Oxide Red Epoxy PrimerHigh-performance epoxy primer for steel structures | 70 um / 9.3 m2/L | Steel structures, pipelines, port facilities, hull steel | Excellent adhesionHeat and salt-spray resistanceGood anti-corrosion performance |
| High-build heavy-duty primer | JDH836 Solvent-Free Aluminum Iron Epoxy Anti-Rust Paint90% volume solids epoxy for thick-film protection | 300 um / 3.0 m2/L | Offshore steel, docks, pipelines, heavy-duty anti-corrosion systems | Single-spray high buildGood corrosion resistanceLow-solvent thick film |
| Repair primer | JDH818 Rough Surface Epoxy PrimerPrimer for difficult-to-remove rust areas | 50 um / 12.4 m2/L | Maintenance steel, hand-cleaned areas, offshore equipment, bridges | Works on rougher prepared steelOil and solvent resistanceGood first anti-rust primer |
| Tie coat / intermediate | JDH263 Epoxy Tie Coat or JDH817 MIO Epoxy Anti-Rust Tie CoatConnection layer between primer, antifouling, and topcoat systems | 50 um / 11.8 - 13.0 m2/L | Below waterline, ship superstructures, offshore steel, bridge steel | Improves intercoat adhesionWater and hydrocarbon resistanceUseful before antifouling or PU topcoat |
| Special substrate primer | JDH838 Anti-Corrosion Primer for Galvanized Steel SheetPrimer for galvanized steel, aluminum, stainless steel, and hard-to-roughen surfaces | 50 um / 12.8 m2/L | Galvanized steel, aluminum surfaces, stainless steel, moderate corrosive environments | Good flexibility and adhesionAbrasion and impact resistanceSuitable for difficult substrates |
| Tank lining | JDH912 Epoxy Potable Water Tank CoatingSolvent-free epoxy lining for tank interiors | 98 +/- 2% solids / project-specific DFT | Potable water tanks, grey water tanks, crude oil tanks, industrial storage tanks | Excellent chemical resistanceUsable as primer, intermediate, or topcoatFor properly prepared carbon, galvanized, and stainless steel |
| Recommended Total DFT: 250 - 400 um for on | ||||
| Epoxy Type | Representative Products | Main Use | Catalog Solids | Catalog Mixing Ratio | Typical DFT |
|---|---|---|---|---|---|
| Zinc-rich epoxy primer | JDH06-4Epoxy Zinc-Rich Anti-Rust Primer | First anti-corrosion primer where zinc protection is required. | 70% | A:B = 27:3 | 50 um |
| General epoxy anti-corrosion primer | JDH815 / JDH819 / JDH835Iron oxide red, zinc phosphate, and aluminum-iron epoxy primers | General marine and steel protection for hull steel, pipelines, port facilities, and machinery. | 63 - 65% | A:B = 25:3 | 70 um |
| Rough surface epoxy primer | JDH818Rough Surface Epoxy Primer | Repair work and first anti-rust primer for difficult rust-removal areas. | 62% | A:B = 25:3 | 50 um |
| Epoxy tie coat / MIO intermediate | JDH263 / JDH817Epoxy Tie Coat and MIO Epoxy Anti-Rust Tie Coat | Transition layer between epoxy primer and antifouling, acrylic, polyurethane, or chlorinated rubber systems. | 59 - 65% | 23:3 or A:B = 25:3 | 50 um |
| High-solids solvent-free epoxy | JDH836Solvent-Free Aluminum Iron Epoxy Anti-Rust Paint | Heavy-duty thick-film protection for steel structures, pipelines, and dock facilities. | 90% | A:B = 25:3 | 300 um |
| Special substrate epoxy primer | JDH838Primer for galvanized steel sheet | Galvanized steel, aluminum, stainless steel, and surfaces that cannot be easily roughened. | 64% | A:B = 25:3 | 50 um |
| Solvent-free tank lining epoxy | JDH912Epoxy Potable Water Tank Coating | Potable water tanks, grey water tanks, crude oil tanks, and industrial storage tanks. | 98 +/- 2% | Project-specific | Project-specific |
70% solids zinc-rich primer for heavy-duty corrosion protection on ship hulls, decks, waterlines, and port machinery.
Request TDS ->65% solids polyamide-cured primer for steel structures, pipelines, port facilities, and marine protective systems.
Request TDS ->Epoxy primer and intermediate coat for hulls, decks, cargo holds, and ballast tank corrosion protection.
Request TDS ->Mica iron oxide intermediate paint for waterline areas, superstructures, offshore facilities, and bridge steel.
Request TDS ->Repair-friendly primer for difficult rust-removal areas and first anti-rust coating after lower-grade surface treatment.
Request TDS ->63% solids general-purpose anti-corrosion primer with good adhesion, impact resistance, and compatibility.
Request TDS ->90% solids high-build epoxy for single-spray thick-film protection up to 300 um DFT.
Request TDS ->Special epoxy primer for galvanized steel, aluminum, stainless steel, and surfaces that are difficult to roughen.
Request TDS ->98 +/- 2% solids solvent-free epoxy tank lining for potable water, grey water, crude oil, and storage tanks.
Request TDS ->Use this as the supporting guide for selecting epoxy primers before building a marine coating system.
Read guide -> Maintenance EpoxyUseful for repair projects where steel preparation is limited and a more forgiving epoxy primer is needed.
Read guide -> Zinc-Rich PrimerExplains why zinc-rich primers are used as the first anti-corrosion layer in demanding marine steel systems.
Read guide -> High-Build EpoxySupports the high-solids, thick-film recommendation used for offshore steel, dock structures, and heavy-duty protection.
Read guide -> Application GuidePractical guidance for preparation, mixing, film build, curing, and recoating before project inquiry.
Read guide -> Surface PreparationConnects dry-dock cleaning and substrate preparation with long-term adhesion and coating performance.
Read guide ->Share service area, substrate, surface preparation, immersion condition, chemical exposure, and coating build-up requirement. The technical team can recommend a compatible epoxy coating system.
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