AMMA
Anti-Mottling Metallic Additive
Product #38

Applications

AMMA is a polyalkyeneoxide-modified polydimethylsiloxane (non-ionic) developed for high solids / high solids metallic coatings. Systems include: acrylic resins, alkyds, epoxy, melamine, phenolic, polyamide, polyester, urea and urethane.

Benefits

• Prevents Mottling
• Color Uniformity
• Sharper Gloss
• Controls Surface Flooding and Floating
• Controls in-can Pigment Float

Recommended Use Levels

4 lbs. to 9 lbs. per 100 gal. (0.5% to 2.0% of total weight). May be used during grind or added to letdown under agitation.

Typical Properties

Visc.: 14 - 18 cps
Color: Clear
Sp. Grav.: 0.902
Solvents: Aromatic 150
Wt./Gal.: 7.52 lbs./gal