How do you select the proper coating system?

We conduct environmental corrosivity classification following ISO 12944 guidelines to specify the precise primer, intermediate, and topcoat thicknesses.

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Discipline 02 · Corporate ProfileISO 12944 (C4 / C5-M) / ASTM B117 / SSPC-SP 1012-Year Certified Warranty

Anti-Corrosion & Protective Coatings

Heavy-duty coating systems safeguarding structural steel and reinforced concrete against chemical corrosion and marine environments.

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Certified Applicator & Manufacturer Partners

Authorized technical applicator for approved international systems

Verified Applicator

Certified heavy-duty protective systems for structural steel and marine installations matching Jotun, Sika, and ISO 12944 C5-M marine classifications.

Jotun Paints

Primary Protective Marine Coatings Partner

Penguard / Hardtop XP / Barrier Zinc

Sika Egypt

Protective & Chemical Engineering Partner

SikaCor / Icosit EG / Sikagard

Master Builders Solutions (MBS)

Specialized Protection Systems Partner

MasterProtect Barrier Systems

International Standard Specifications

ISO 12944 (C4 / C5-M) / ASTM B117 / SSPC-SP 10

ISO 12944-5

Paints and Varnishes - Corrosion Protection

Atmospheric Corrosivity Categories

C4 High & C5-M Very High Marine

ASTM B117

Salt Spray (Fog) Resistance Test

Exposure duration without blistering

> 1,440 Hours Corrosion-Free

ISO 8501-1

Preparation of Steel Substrates - Visual Cleanliness

Blast-cleaning grade

Sa 2.5 (Near-White Metal)

ISO 2808

Determination of Dry Film Thickness

Nominal Dry Film Thickness (NDFT)

280 - 350 µm (Microns)

ASTM D3359

Measuring Adhesion by Tape Test

Cross-Hatch Adhesion Rating

Class 4B / 5B (Zero Detachment)

Verified Mechanical & Performance Metrics

Salt Spray Resistance

> 1,440 Hours

ASTM B117

Corrosivity Category

ISO 12944 C5-M

ISO 12944

Adhesion on Steel

> 5.0 MPa

ASTM D4541

Total System DFT

280 - 320 µm

SSPC-PA 2

UV Gloss Retention

> 85% @ 2,000 hrs

ASTM G154

Engineering Scope & Specifications

Advanced protective coating systems engineered for industrial assets, maritime terminals, and petrochemical infrastructure exposed to aggressive salts, acid fumes, and corrosive gases in accordance with ISO 12944 C4/C5 environmental durability standards.