TAZ0006 Metal Galv Zinc Cold Galvanizing Coating 96%

Key Features:

• High Zinc Content: Contains 96% zinc in the dry film, utilizing the electrochemical properties of zinc powder to deliver cathodic protection and prevent corrosion.
• Single-Component Simplicity: No mixing required, eliminating time constraints and making the application process simple and efficient.
• Exceptional Rust Prevention: Provides outstanding rust-proofing with corrosion resistance comparable to hot-dip galvanization, even at room temperature.
• Durability Over Time: The coating hardens with time, improving adhesion and durability for extended protection.
• Versatile Application: Functions as a standalone heavy-duty anti-corrosion coating or as a primer paired with AZ Nano Tech topcoats, enhancing corrosion resistance by 1.8 to 2.5 times, offering protection for over 20 years.
• Unique Recoating Capability: Newly applied and existing coatings seamlessly fuse, ensuring a uniform and effective protective layer.

Applicable Materials

• Hot-dip galvanized components.
• Steel and various iron-based substrates.

Curing Method

• Ambient Temperature Curing: No need for heat or specialized curing processes.

Application Scope

• Ideal for long-term corrosion protection of:

  • Electrical and communication towers.
  • Vehicle bodies, guardrails, and bridges.
  • Storage tanks, silos, and containers.
  • Pipelines and gates in water management systems.
  • Steel structures in rail transit systems and tunnels.

Instructions for Use and Precautions

Surface Preparation

• Clean the Surface:
  Remove all old paint, rust, grease, oxide layers, and debris from the surface. Ensure the substrate is free of rust, oil, dust, and water stains.

• Rust Removal:

  • Use sandblasting to achieve Sa2.5 grade
  • Alternatively, use manual rust removal to achieve St3 grade.

• Prevent Re-Rusting:
  Immediately apply the coating after surface preparation to avoid re-rusting.

• Environment Requirements:
  Ensure the application area is dust-free and equipped with ventilation or air suction systems to maintain coating quality.

Coating Application

• Stir Thoroughly:
  Mix the paint evenly before use to ensure a uniform coating.

• Application Method:

  • Apply using a brush.
  • Ensure the coating is evenly spread, avoiding gaps, sagging, or dripping, and achieve the specified thickness.

• Layering:

  • At ambient temperatures, allow a 2-hour interval between layers.

• Environmental Conditions:

  • Temperature Range: 10–40°C.
  • Relative Humidity: 25–75%.

Storage

• Recommended Storage Temperature: 18–25°C.
• Usage Period: 12 months.

Environmental

• For safety recommendations and transportation rules, please refer to the SDS.