Foul Release Coating - Marine Paint and Painting Equipment

Marine foul-release coating is a low-surface-energy hull coating designed to reduce adhesion of marine organisms and simplify hull cleaning. It is normally applied over an approved anticorrosive primer and tie coat using marine coating application equipment.

ProShipWorks provides end-to-end support to source and supply Foul Release Coating for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.

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Product Information

Product Name Foul Release Coating
Product Category Marine Paint and Painting Equipment
Product Reference 912
Brands / Manufacturers International Paint, Hempel, PPG Protective and Marine Coatings
Unit of Measure Liter

Key Features

Key Feature
1.   Silicone or hydrogel-based low-surface-energy finish
2.   Reduces attachment of fouling organisms
3.   Supports easier underwater cleaning
4.   Applied over compatible primer and tie coat systems
5.   Requires controlled surface preparation and film thickness

Applications of Foul Release Coating

Application
1.  Ship and vessel underwater hulls
2.  Commercial, naval, and offshore support vessels
3.  Newbuilding, dry-docking, and hull recoating projects

Models & Manufacturers

Model Manufacturer
Intersleek 1100SR International Paint
Intersleek 425 International Paint
Hempaguard X7 Hempel
Sigmaglide 1290 PPG Protective and Marine Coatings

Technical Specifications

Model Specification Value Unit
Intersleek 1100SR Coating type Silicone foul-release coating —
Intersleek 425 Coating type Silicone foul-release coating —
Hempaguard X7 Coating type Hydrogel foul-release coating —
Sigmaglide 1290 Coating type Silicone foul-release coating —

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 Product-specific technical data sheets and application manuals govern compliance. ISO 12944 may be relevant to the protective coating system, while IMO biofouling guidance may apply to vessel management. Exact approvals and environmental compliance must be verified with the manufacturer.
Class Approval Foul-release systems may be accepted within class-approved coating schemes or project specifications by DNV, ABS, Lloyd's Register, Bureau Veritas, or ClassNK. Approval is product-, vessel-, and application-specific and must be confirmed with the coating manufacturer and attending class society.

Installation, Maintenance & Safety Information

Installation Notes Prepare the steel or existing coating according to the manufacturer's specification. Apply the approved primer, tie coat, and foul-release layer using suitable airless spray equipment, correct tip size, pressure, mixing procedure, environmental controls, and specified dry-film thickness. Observe curing and immersion times.
Maintenance Tips Inspect the hull coating during dry-docking and underwater surveys. Use manufacturer-approved soft cleaning methods and avoid abrasive tools or aggressive brushes that can damage the silicone surface. Repair damaged areas using the specified repair system.
Safety Notes Review the product safety data sheet before use. Provide ventilation, suitable respiratory and skin protection, ignition control, and protective clothing. Control solvents, overspray, and marine discharge, and follow shipyard permit-to-work and confined-space procedures.

Request a Quote for Foul Release Coating

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  • Vessel name and IMO number
  • ETA / vessel schedule
  • Berth or vessel location
  • Required quantity
  • Preferred delivery window
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Other Marine Paint and Painting Equipment Products

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