Inorganic Zinc Paint - Marine Paint and Painting Equipment

Inorganic zinc paint is a zinc-rich, typically ethyl-silicate primer used for corrosion protection of prepared steel in marine environments. It provides cathodic protection and is commonly applied to ship structures, decks, tanks, and offshore equipment before compatible topcoats.

ProShipWorks provides end-to-end support to source and supply Inorganic Zinc Paint for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.

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Product Information

Product Name Inorganic Zinc Paint
Product Category Marine Paint and Painting Equipment
Product Reference 902
Brands / Manufacturers International, Hempel, Jotun, Sherwin-Williams
Unit of Measure Liter or Kit

Key Features

Key Feature
1.   Zinc-rich inorganic ethyl-silicate binder
2.   Cathodic protection of steel
3.   High resistance to atmospheric and marine corrosion
4.   Suitable for abrasive-blasted steel surfaces
5.   Requires controlled humidity and application conditions

Applications of Inorganic Zinc Paint

Application
1.  Ship hulls, decks, and superstructures
2.  Ballast tanks and marine structural steel
3.  Offshore platforms, piping, and steel equipment

Models & Manufacturers

Model Manufacturer
Interzinc 52 International
Galvosil 15700 Hempel
Resist 78 Jotun
Zinc Clad 4 Sherwin-Williams

Technical Specifications

Model Specification Value Unit
Interzinc 52 Binder type Ethyl silicate zinc-rich primer —
Galvosil 15700 Binder type Inorganic zinc silicate primer —
Resist 78 Binder type Zinc ethyl-silicate primer —
Zinc Clad 4 Coating type Inorganic zinc primer —

Standards, Certifications & Class Approval

Review the available standards and approval information relevant to the product. Actual certification, material traceability, inspection and classification requirements depend on the product type, intended application and purchasing specification.

Applicable Standards & Certification Application and surface preparation are commonly controlled under ISO 12944, ISO 8501-1, ISO 8503, and SSPC-SP10/NACE No. 2. Product-specific approvals and compatibility should be confirmed from the current manufacturer technical data sheet.
Class Approval Classification acceptance is normally granted for the complete coating system and service condition rather than the paint alone. DNV, ABS, Lloyd's Register, Bureau Veritas, and ClassNK requirements may apply depending on vessel specification and notation.

Installation, Maintenance & Safety Information

Installation Notes Apply only to clean, dry, abrasive-blasted steel, typically Sa 2½ or SSPC-SP10/NACE No. 2. Control surface temperature, relative humidity, dew point, mixing, pot life, and dry film thickness according to the product data sheet. Use compatible tie coats and topcoats.
Maintenance Tips Inspect for cracking, blistering, mechanical damage, and coating breakdown. Remove salt, oil, rust, and loose coating before repair. Repair damaged areas with the manufacturer-approved compatible system and record coating thickness during inspections.
Safety Notes Use ventilation and suitable respiratory, eye, skin, and ignition protection during mixing and spraying. Zinc-rich coatings may contain flammable solvents and hazardous dust. Follow the safety data sheet, avoid skin contact, and use explosion-protected equipment where required.

Request a Quote for Inorganic Zinc Paint

Contact ProShipWorks for marine or industrial product sourcing, quotations and delivery.

  • Vessel name and IMO number
  • ETA / vessel schedule
  • Berth or vessel location
  • Required quantity
  • Preferred delivery window
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