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HALOX® 550 WF

HALOX® 550 WF is a water-free (WF) corrosion inhibitor and adhesion promoter that uses a sol-gel-based formula. It is designed to protect a variety of coatings, including waterborne and solventborne clear coats, glossy direct-to-metal coatings, thin-film coatings, acrylic emulsions, polyurethanes, epoxies, alkyds, water-reducible alkyds, PVB wash primers, and polyester resins. This product is suitable for use in low-pH and acid-catalyzed systems.

Brand: HALOX (36 products)

Functions: Corrosion Inhibitor

End Uses: Clearcoat, Coil Coating, Solventborne Coating, Waterborne Coating

Compatible Polymers & Resins: Alkyds, Epoxies (EP), Polyesters, Polyurethanes (PU), Polyvinyl Butyral (PVB)

Labeling Claims: Heavy Metal-free

Features: Corrosion Resistance, Improves Adhesion

Synonyms: (3-Glycidoxypropyl)trimethoxysilane, (γ-Glycidoxypropyl)trimethoxysilane, [[3-(Trimethoxysilyl)propoxy]methyl]oxirane, [3-(2,3-Epoxypropoxy)propyl]trimethoxysilane, [3-(Glycidyloxy)propyl]trimethoxysilane, [γ-(Glycidyloxy)propyl]trimethoxysilane, 1-(Glycidyloxy)-3-(trimethoxysilyl)propane, 2-((3-(Trimethoxysilyl)propyloxy)methyl)oxirane, 2-[[3-(Trimethoxysilyl)propoxy]methyl]oxirane, 3-(Glycidyloxy)propyltrimethoxylsilane, 3-(Trimethoxysilyl)propyl glycidyl ether, Epoxypropoxypropyltrimethoxysilane, Glycidoxypropyltrimethoxysilane, Glycidyl 3-(trimethoxysilyl)propyl ether, Glycidyl γ-(trimethoxysilyl)propyl ether, Glycidyloxypropyltrimethoxysilane, NSC 93590, Trimethoxy-γ-glycidoxypropylsilane, Trimethoxy(3-(oxiran-2-ylmethoxy)propyl)silane, Trimethoxy(3-glycidoxypropyl)silane, Trimethoxy(3-glycidyloxypropyl)silane, γ-(2,3-Epoxypropoxy)propyltrimethoxysilane, γ-Glycidyl ether propyltrimethoxysilane, γ-Triglycidoxypropyltrimethoxysilane

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Name
(3- Glycidyloxypropyl) trimethoxysilane
CASE Ingredients Functions
Corrosion Inhibitor
CAS No.
2530-83-8
EC No.
219-784-2
Technologies
CASE Ingredients
Product Families
CASE Ingredients — Additives
Functional Additives
Mechanism
Hydrophobic film formation, adhesion promoter, synergist

Features & Benefits

Labeling Claims
Heavy Metal-free
CASE Ingredients Features
Corrosion Resistance,
Improves Adhesion
The Sustainable Future

Sol Gel Technology

Features
  • HALOX® Specialty Inhibitors provide formulators with additional tools to increase hydrophobicity and adhesion in challenging environments. The performance attributes of HALOX® 550 WF lead to overall improvements to barrier properties through both the formation of domains within the pores of a coating in addition to an affinity for bonding at the metal surface.
  • As defined by TSCA, these composite pigments are classified as mixtures. All components of these mixtures are listed in the TSCA Chemical Substances Inventory.
Advantages
HALOX® 550 WF is a liquid, can be post-added, maintains high gloss and improves adhesion.

Applications & Uses

Markets
Automotive & Transportation,
Paints & Coatings
Applications
Paints & Coatings — Automotive & Transportation
Automotive OEM Coatings
Automotive & Transportation — Coatings & Finishes
Automotive OEM Coatings,
Rail & Mass Transit Coatings,
Vehicle Refinish
Paints & Coatings — Industrial Coatings
Agricultural & Construction Equipment,
Coil Coatings,
Industrial Coatings,
Industrial Maintenance,
Metal Coatings
Automotive & Transportation — Transportation
Rail & Mass Transit
Compatible Polymers & Resins
Alkyds,
Epoxies (EP),
Polyesters,
Polyurethanes (PU),
Polyvinyl Butyral (PVB)
Compatible Substrates & Surfaces
Metal
Coating Type
Clearcoat,
Coil Coating,
Solventborne Coating,
Waterborne Coating
Use Level
0.5 - 3.0 %
Recommended Loading Levels

Recommended loading level is 0.5-3.0% based on total formula weight. This product will not provide anti-flash rust protection

Applications
  • Gloss Coatings
  • Clear Coats
  • Thin Films (<1.0 mil)
  • Anti-fingerprint protection
  • Synergist to jet-milled products
  • Solvent Based Coatings (e.g. Polyurethanes)
  • Strontium chromate and chromic acid replacement
  • Water Based Coatings (e.g. WR Alkyds)
  • All metal primers
  • Water-based and solvent-based topcoats, powder coating resins and temporary clear coatings.
  • It is an adhesion promoter for galvanized steel, pretreatment chemistries, acidic systems (pH 3-6) and thin-film coatings (<10 µm).

Properties

Appearance
Clear colorless liquid
Typical Properties
ValueUnitsTest Method / Conditions
Specific Density0.99--
VOC (EPA Meth 24)979g/L-
VOC (EPA Meth 24)8.17lbs/gal-

Regulatory & Compliance

Certifications & Compliance
Comprehensive Environmental Response, Compensations & Liability Act (CERCLA),
ISO 14001,
ISO 9001,
REACH (Europe)
Chemical Inventories
AICS (Australia),
DSL (Canada),
ECL (Korea),
EINECS (EU),
ENCS (Japan),
IECSC (China),
NCI (Vietnam),
NZIoC (New Zealand),
PICCS (Phillipines),
TCSI (Taiwan),
TSCA (USA)

Technical Details & Test Data

Silane Based Corrosion Inhibitor

Light Industrial Water Reducible Alkyd

ASTM B-117 @ 96 hours 2 mils DFT over CRS

Gloss Control 3% 550WF
60° 79 91
85° 90.5 97.1

 

HALOX® 550 WF - Silane Based Corrosion Inhibitor

 

 

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
12 Months