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Geomet® 321
Geomet® 321 is the most widely used product in zinc flake technology. This chrome-free, high-performance, functional zinc flake coating is designed to protect fasteners, stampings, and a variety of metallic hardware from corrosion. When combined with our specialized Plus® topcoats, Geomet® 321 provides a broad range of friction coefficients.
Product families
Applications
Automotive & Transportation — Coatings & Finishes
- Automotive OEM Coatings
Product Families
Ready-to-Use Products — Paints & Coatings
- Base Coats & Undercoats
- Protective Coatings
Other characteristics
- Brand
- Geomet
- Features
Chemical Resistant, Corrosion Resistant, Electrically Conductive, Good Mechanical Properties, High Performance, Non-Electrolytic, Water-based; Water-based chemistry; Thin dry-film, non-electrolytic; Passivated zinc and aluminum flakes in a binder, patented chemistry
- Product Type
- Base Coat, Coating, Waterborne Coating
- Base Coat
- Coating
- Waterborne Coating
- Application Area
- Fasteners, Stamping
- Fasteners
- Stamping
- Application Method
- Dip Coating, Spray
- Compatible Substrates & Surfaces
- Aluminum, Metal
- Color
- Silver
- Carrier
- Water
- Markets
- Automotive & Transportation
- Appearance
- Metallic Silver
- Technology
- Ready-to-Use Products
- Labeling Claims
- Chrome-free
- Health and Safety
- Complies with REACh requirements.
- Aqueous dispersion system.
- Quality Standards
- EN 13858
- EN ISO 10683
- Application Methods
- Dip Coating
- Spray
- High Corrosion Resistance
Results may vary depending on substrate, geometry of parts and type of application processes.
- Certifications and Compliance
- REACH (Europe)
