1500h Tested
Protection Against the Harshest Marine Conditions
Pakistan's coastline and growing maritime sector demands coatings engineered to withstand the relentless aggression of salt-laden air, constant humidity, UV radiation, and mechanical stress. UNICO's salt spray resistant coatings are formulated using advanced resin technology and corrosion-inhibiting pigments that create an impenetrable barrier against marine corrosion.
Our systems are compliant with BS EN ISO 12944 for corrosion protection of steel structures by protective paint systems, and are qualified for offshore oil and gas platforms, commercial shipping vessels, and coastal infrastructure projects.
- Marine Primers
- Anti-Corrosion Topcoats
- Offshore Platform Coatings
- Ship Hull Coatings
- Port Equipment Paint
- Coastal Infrastructure
- Splash Zone Coating
- Underwater Coating
Marine Protection Performance
Every formulation is rigorously tested against international marine and offshore standards before it reaches your project.
Salt Spray Resistant
Tested to 1500+ hours continuous salt spray per ISO 9227 — far exceeding standard industrial coating requirements.
Moisture Barrier
3000+ hour humidity resistance prevents water ingress, osmotic blistering, and under-film corrosion in immersion zones.
UV Stable
Polyurethane topcoats maintain gloss and color stability under intense tropical and coastal UV radiation exposure.
Temperature Stable
Performs reliably across extreme temperature cycling from sub-zero to 60°C typical of marine service conditions.
Cathodic Protection Compatible
Fully compatible with impressed current and sacrificial anode cathodic protection systems for steel structures.
IMO Compliant
Formulations comply with IMO PSPC performance standards for ballast tank and void space coatings on vessels.
Marine Coating Systems
Complete marine and offshore coating systems from surface-tolerant primers through to UV-stable protective topcoats.
Marine Zinc Primer
Zinc-rich epoxy primer for maximum galvanic corrosion protection on steel. Provides sacrificial cathodic protection in marine environments.
Epoxy Holding Primer
Fast-drying, water-tight primer for marine and offshore applications. Surface-tolerant formula for use in humid conditions.
Anti-Corrosion Topcoat
Polyurethane topcoat for long-term color and gloss retention at sea. Excellent resistance to salt, UV, and mechanical impact.
Splash Zone Coating
Specially formulated for areas experiencing constant water immersion and splash — jetty piles, tidal zones, and wave-action areas.
Offshore Platform Coating
Complete high-build coating system for offshore oil and gas platforms, meeting NORSOK M-501 and ISO 12944 C5-M requirements.
Anti-Fouling Paint
Biocide-free anti-fouling paint for boat hulls and submerged structures. Prevents marine organism attachment without harmful toxins.
Performance Standards
All test results are verified by independent third-party laboratories against internationally recognized marine coating standards.
| Test | Standard | Result |
|---|---|---|
| Salt Spray Resistance | ISO 9227 | 1500+ Hours |
| Humidity Resistance | ASTM D2247 | 3000+ Hours |
| UV Resistance | ISO 11341 | Class 5 |
| Adhesion | ASTM D4541 | ≥ 7 MPa |
| Flexibility | ASTM D522 | Pass |
| Corrosion Category | ISO 12944 | C5-M |
Protect Your Marine Assets with UNICO
Contact our marine coatings specialists for a complete corrosion protection assessment. We provide system specifications, surface preparation guidance, and application support.