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Inhibisil® 75 anti-corrosion pigment is a calcium oxide-containing synthetic amorphous silicon dioxide. It is designed for use where thin film anti-corrosive protection is needed. Its high calcium oxide content, ease of dispersion, and high Hegman value provide formulation flexibility and expanded process capability.

Functions: Corrosion Inhibitor, Pigment

Chemical Family: Silica

Pigment Type: Inorganic Pigments

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Pigment Type
CASE Ingredients Functions

Features & Benefits

CASE Ingredients Features
Product Benefits
  • High calcium oxide content provides elevated anti-corrosion protection
  • Excellent for use in high solids, thin film build coatings
  • Formulated with no heavy metals
  • Chemically inert, non-toxic and odorless
  • Compatible with other anti-corrosion additives
  • Ease of dispersion
  • Highly resistant to over-grind

Applications & Uses

Compatible Substrates & Surfaces

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Median Particle Size5.0μmLaser light diffraction
Hegman Value6.5
Fineness (of Grind)19.0μm
Calcium Oxide Level7.0%
pH Value10.0

Packaging & Availability

Country Availability
Packaging Type
Regional Availability
  • Canada
  • USA
Standard Packaging

Standard packaging in small bags are unitized for shipping on pallets and stretch wrapped with clear plastic film.

Storage & Handling

Shelf Life
12 months
Storage Conditions

To ensure product integrity, we recommend that our silica products be stored under dry, clean conditions, protected against exposure to direct sunlight and other substances, and used within 12 months of the date of manufacture. PPG silica products that are stored for more than one year from the date of manufacture should be tested for moisture content.