PHOSPHINOX PZ06

BASIC ZINC PHOSPHATE, 2[Zn3(PO4)2, 4H2O], ZnO

DESCRIPTION

PHOSPHINOX PZ06 is a basic Zinc phosphate designed to be more reactive than standard Zinc phosphate in PU and alkyd systems. It is a stable and non-hygroscopic white powder with a low tinting strength, it is easily dispersed. 

PHOSPHINOX PZ06 is an alternative to chromates, for instance it successfully replaces chromates in wash primers.

Technical data

 NOMINAL VALUETOLERANCE (+/-)​TEST METHOD
Zn content (%)47.02.0ICP
PO4 content (%)38.02.0ICP
Oil absorption (cm3/100g)244ISO 787-5
Sieve residue - 45 μm (%)0.05maxISO 787-7
pH7.01.0ISO 787-9
Pb content (ppm)100maxICP
Cd content (ppm)100maxICP
Density (g/mL)Typ. 3.3ISO 8130-2
D50 (µm)Typ. 7 ISO 13320
Fineness HegmanTyp. 5ISO 787-5
ISO 1524
Loss on ignition (%) - 1h at 600°CTyp. 14.0Gravimetry
RECOMMENDED SHELF LIFE : 5 YEARS

Formulators Guidelines

Excellent:      Good:      Possible:      Not yet tested: __     Not recommended: nr

Solvent BasedPerformance 
Short oil alkyd nr
Medium oil alkyd
Long oil alkyd
2K epoxy
High solid epoxy
Epoxy esternr
PU
Water BasedPerformance 
Water reducible alkyd
Alkyd emulsion
Epoxy ester
2K epoxynr
Acrylics and modified acrylics
Specialty coatingsPerformance 
Wash primer
Coil coating
Powder coating

Best performances are obtained with a typical loading of 5 to 12% by weight on the total formulation.

Partners access