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HALOX® 430

HALOX® 430 is a non-toxic, heavy metal-free anticorrosive pigment designed for use in waterborne and solventborne protective coating systems. HALOX® 430 is based on a unique synergy between an ion scavenging and passivation mechanism. It is recommended for use in long-term applications where the use of heavy metals, such as zinc, strontium, barium, molybdenum, and chromate, is of concern.

Brand: HALOX (36 products)

Functions: Corrosion Inhibitor, Pigment

Chemical Family: Calcium Phosphates, Calcium Salts

End Uses: Clearcoat, Coil Coating, Latex, Powder Coating, Solventborne Coating, Solventless & High Solids Coating, Waterborne Coating

Pigment Type: Inorganic Pigments

Compatible Polymers & Resins: Epoxies (EP), Polyesters, Polyurethanes (PU)

Labeling Claims: Chromate-free, Heavy Metal-free, Non-Toxic, Zinc-free

Features: Corrosion Resistance

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Chemical Name
Pigment Type
CASE Ingredients Functions
Technologies
Product Families
Chemical Description

Calcium Phosphate Based Inhibitor

Mechanism
Cathodic passivation and ion exchanging/scavenging

Features & Benefits

Labeling Claims
CASE Ingredients Features
Features
  • Heavy Metal Free Performance
  • Zinc Free
  • Synergistic & Cost Effective Corrosion Inhibitor
  • Patented Calcium Phosphate
  • Ion Exchange Technology
  • JM (jet milled version) for smaller particle size
Advantages

HALOX® 430 is a moderate solubility corrosion inhibitor. It is a replacement alternative for heavy metals and chromate. 3-in-1 Performance:

  • Cathodic Passivation
  • Ion Scavenging
  • Barrier Pigment

Applications & Uses

Markets
Applications
Compatible Polymers & Resins
Compatible Substrates & Surfaces
Coating Type
Applications
  • Water Based 2K Epoxies
  • SB 2K Epoxies
  • Hybrids
  • WR Alkyds
  • Water Based 2K Polyurethane
  • Latex Emulsion
  • High Solids Epoxies
  • Polyesters
  • DTM Finishes

 

Recommended Loading Levels

Application recommended loading levels based on total formula weight.

Coatings System Water-borne Solvent-borne
2K Epoxy 3-6% 6-10%
Alkyds & Modified Alkyds 3-6% 6-10%
2K Polyurethane 3-6% 6-10%
Acrylic Copolymer 3-5% -
Polyester Melamine/TGIC - 6-9%

Properties

Appearance
White powder
Typical Properties
ValueUnitsTest Method / Conditions
Density2.7g/ml-
Hegman Grind4--
Mean Particle Size4 - 6microns-
Moisture Content0.5%-
Oil Absorption45lbs/100 lbs-
pH (10% Solution by Weight)8--
Solubility in Water0.02%-

Regulatory & Compliance

Technical Details & Test Data

Organic Benefits

DTM WB Styrene Acrylic, ASTM B117 @ 500 hrs, 2 mils DFT over CRS

HALOX® 430 - Organic Benefits

Factors to Consider while Creating Coatings Solutions
  • Combine the inhibitors utilize synergy of multiple mechanisms to achieve desired performance.
    • Inorganic/Flash Rust
    • Inorganic/Inorganic
    • Inorganic/Organic
  • Optimize Solubility of the inhibitor. Synergize short term and long term corrosion inhibitors based on their solubility.
  • Inhibitor Concentration avoid direct weight to weight replacements. Beneficial to optimize usage level.
  • Substrate specific corrosion inhibitor selection can be substrate dependent.

Storage & Handling

Shelf Life
36 Months