Polychem 7579-PP-75 (Z8442)
Polychem 7579-PP-75 is an HAPS free water reducible phenolic modified alkyd used for primers. This primer vehicle offers good salt spray resistance, hot alkali, and hot oil resistance with good stability and fast recoat capability.
CHARACTERISTICS | SPECIFICATIONS |
Percent Non Volatile | 75 |
Viscosity, G-H | Z4-Z6 |
Acid Number | 33 to 42 |
Gardner Color | 10 Maximum |
Weight Per Gallon | 8.85 ± 0.1 |
Solvent | Propylene Glycol Mono-Propylether |
Modifier | Phenolic |
Oil | Mix of Oxidizing Oils |
Reduced Viscosity | – |
Reduced NVM | – |
Reduction Solvent | |
Clarity | CLEAR TO SLIGHTLY HAZY |
SUGGESTED USES | |
VOC Compliant primers |
DRIER RECOMMENDATIONS (% metal on total binder solids) | |
Cobalt 0.10% Calcium 0.15% Zirconium 0.15% Manganese 0.20% |
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Printed from http://www.opcpolymers.com on 4/26/2024