Gen Marine / Intermediates and Topcoats / 651 Gencoat Marin
INTERMEDIATES AND TOPCOATS · PRIMER / TOPCOAT
651
Gencoat Marin
2K · Epoxy · Immersion service
Multi-purpose, surface-tolerant epoxy primer/topcoat; ideal for immersion service and repair work on board.
A two-component, epoxy-based, multi-purpose and surface-tolerant marine primer/topcoat with excellent adhesion and hardness, ideal for repair work on board.
Technical Data
BINDER
Epoxy
COMPONENTS
Two-component (2K)
POSITION IN SYSTEM
Primer / topcoat
DENSITY
1,30 ± 0,05 kg/L
VOLUME SOLIDS
%65 ± 2
THEORETICAL COVERAGE
5,2 m²/L (125 µm DFT)
THINNING
Gen Epoxy Thinner
APPLICATION METHOD
Airless spray, brush, roller
SURFACE PREPARATION
Sa 2½ or St 3
NUMBER OF COATS
2 coats (2 × 125 µm DFT)
COMPATIBLE PRODUCTS
603, 609
COVERAGE
—
DRYING
—
PACKAGING
—
COLOUR
—
TECHNICAL DOCUMENTS
Use and Application
AREAS OF USE
Decks, holds, hatch covers, other steel structures and underwater areas; immersion service on ships, barges, port facilities and offshore structures.
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 and apply by airless spray, brush or roller. 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
→ Offshore and Port Structures
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
— Resistant to immersion
— Surface tolerant
— Use as primer and topcoat
— Ideal for repair and maintenance
SYSTEM RECOMMENDATION
SUBSEQUENT COATS
Underwater: 609 Genepox Tiecoat Primer + antifouling