Gen Industrial / Epoxy Intermediate and Topcoats / 671 Genepox Masticoat
EPOXY INTERMEDIATE AND TOPCOATS · PRIMER / TOPCOAT (MASTIC)
671
Genepox Masticoat
2K · Epoxy mastic · Surface tolerant
Surface-tolerant, self-priming, high-build epoxy mastic coating with zinc phosphate.
A two-component, surface-tolerant, high-build, self-priming mastic coating based on epoxy resin with anticorrosive zinc phosphate pigment. It provides reliable protection in maintenance work where ideal blast cleaning is not possible.
Technical Data
BINDER
Epoxy resin
COMPONENTS
Two-component (2K)
POSITION IN SYSTEM
Primer / topcoat (mastic)
DENSITY
1.45 ± 0.1 kg/L
VOLUME SOLIDS
65% ± 3
THINNING
016 Gen Epoxy Thinner
APPLICATION METHOD
Airless spray, brush, roller
COVERAGE
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COVERAGE
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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
Produced on request in colours from the RAL colour chart.
TECHNICAL DOCUMENTS
Use and Application
AREAS OF USE
Used on new steel and on sound, previously painted surfaces prepared by water jetting or wet abrasive blasting; for maintenance painting.
SURFACE PREPARATION AND APPLICATION
The surface must be clean and dry, and free from oil, grease, dust, rust, salts and any contamination that could reduce adhesion. Prepare new steel by abrasive blasting and previously painted surfaces by water jetting or wet abrasive blasting; remove loose and blistered old paint. Stir components A and B separately, combine them at the specified ratio and mix with a mechanical mixer until homogeneous. Surface temperature must be at least 3 °C above the dew point; do not apply on wet or damp surfaces.
INDUSTRIES SERVED
→ Steel Structures and Structural Steel
→ Ports, Shipyards and Coastal 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 system design.
KEY FEATURES
— Self-priming: primer and topcoat in one product
— Surface tolerant, ideal for maintenance
— High-build film
— Corrosion protection with zinc phosphate
SYSTEM RECOMMENDATION
SUBSEQUENT COATS
Outdoors, where colour and UV resistance are required, can be completed with 773 Genpoly Acr Topcoat or 791 Genpur Topcoat.