Gen Marine / Tank and Special Coatings / 673 Gencoat Pipe
TANK AND SPECIAL COATINGS · TANK LINING
673
Gencoat Pipe
2K · Solvent-free epoxy · Potable water
Solvent-free, benzyl-alcohol-free hygienic epoxy for fresh water tanks and potable water pipes.
A two-component, solvent-free, epoxy-based hygienic coating. It contains no benzyl alcohol and gives a smooth, glossy surface.
Technical Data
BINDER
Solvent-free epoxy
COMPONENTS
Two-component (2K)
POSITION IN SYSTEM
Tank lining
DENSITY
1,28 ± 0,1 kg/L
VOLUME SOLIDS
~%100
THEORETICAL COVERAGE
4,0 m²/L (250 µm DFT)
APPLICATION METHOD
Airless spray, brush
SURFACE PREPARATION
Sa 2½ (ISO 8501-1)
NUMBER OF COATS
1–2 coats
COVERAGE
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COVERAGE
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COVERAGE
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DRYING
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PACKAGING
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COLOUR
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TECHNICAL DOCUMENTS
Use and Application
AREAS OF USE
Fresh water tanks of boats and ships; especially potable water pipes and tanks; cooling water pipelines of power plants, sewage pipelines and steel structures of petrochemical plants.
SURFACE PREPARATION AND APPLICATION
Blast steel to ISO 8501-1 Sa 2½ (roughness 40–75 µm) and remove salts, grease and dust. St 3 power-tool cleaning may be used for local repairs. Mix A and B mechanically and apply by airless spray or brush. Fully cure and rinse the tank before service. Steel surface temperature must be at least 3 °C above the dew point and relative humidity below 85%. Use the mixture within its pot life.
SUITABLE SHIP AREAS
Technical data are average values at 20 °C and 65% relative humidity. Coverage varies with surface roughness, application method and film thickness. Consult the Gen Boya technical team for project-specific paint specifications and system design.
KEY FEATURES
— Solvent-free, no benzyl alcohol
— Hygienic, smooth and glossy surface
— For potable water tanks
— High film build
SYSTEM RECOMMENDATION
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