Zinc-Rich Epoxy Primer
Heresite EPX N1277 is a two-component zinc rich epoxy primer formulated to provide long lasting anticorrosive protection through galvanic action on carbon steel. Designed for demanding industrial conditions, this primer delivers reliable adhesion, surface tolerance, and cathodic protection for onshore and offshore metal structures.
Cathodic Protection
Surface Tolerance
Petrobras/NORSOK Approvals
Folhas de dados técnicos
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Fichas de dados de segurança
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Uso
- Zinc-rich epoxy primer for corrosion protection
- Primer for steel structures requiring cathodic protection
Ambientes
- Ambientes industriais onshore e offshore
- Instalações químicas e petroquímicas
- Severe industrial and marine conditions
Aplicativo
- Applied to sandblasted or hydro blasted steel
- Suitable for real world surface conditions where complete drying is not achievable
Especificações principais
- Two component polyamide epoxy primer
- Formulated with zinc metallic pigment
- Typical dry film thickness of 60 to 100 microns per coat
- Typical maximum service temperature up to 120 degrees Celsius depending on system
Certifications & Standards
- Certified according to ISO 12944
- Approved to Petrobras N 1277 standard
- Pre-qualified to NORSOK M 501
Desempenho
- Provides cathodic protection through galvanic action
- High surface tolerance for industrial applications
- Long-term corrosion resistance on carbon steel