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Rezimac® WR 73-7331

Rezimac® WR 73-7331 is a water reducible epoxy ester resin designed for fast dry, corrosion-resistant primers and maintenance coatings. Coatings based on this resin exhibit excellent adhesion and hardness along with excellent corrosion and humidity resistance. Manufactured in North America. All components of this product are listed on the DSL.

Identification

CASE Ingredients Functions
Binder & Resin

Product families

Applications

Paints & Coatings — Automotive & Transportation
  • Marine Coatings
Automotive & Transportation — Coatings & Finishes
  • Marine Coatings
Paints & Coatings — Industrial Coatings
  • Industrial Coatings
Automotive & Transportation — Transportation
  • Marine

Product Families

CASE Ingredients — Resins & Binders
  • Epoxies

Other characteristics

Brand
Rezimac
Features

Corrosion Resistance, Excellent Adhesion, Humidity Resistance, Improved Hardness

Markets
  • Automotive & Transportation
  • Paints & Coatings
Solvent
EB
Oil Type
Fatty acid blend
Technology
CASE Ingredients
Labeling Claims
Bio-based
HIGHLIGHTS

Excellent topcoat lifting resistance; Fast dry; Excellent corrosion resistance; Excellent adhesion to difficult substrates, including plastic; Excellent hardness; Excellent humidity resistance

Chemical Inventories
DSL (Canada)
Application Area
  • Coatings
  • Industrial sector

Technical data

Table 1 of 1

8 rows
CharacteristicValueUnit
Acid Number (Solids)max. 69mg KOH/g
Density8.4lbs/gal
Flash Point145.0°F
Nonvolatile Volume66.6%
Nonvolatile Weight70.0%
Specific Gravity1.01—
Colormax. 8—
ViscosityZ5.5-76.5—

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