NOVINOX ACE20 is a corrosion inhibiting pigment suitable for a wide range of applications, from DIY to more demanding ones such as coil coating. It is a stable and non-hygroscopic white powder with a low tinting strength, it is easily dispersed.
NOVINOX ACE20 is a modified Zinc phosphate designed to be non toxic for the environment. As it contains more than 90% of PZ20, the replacement of Zinc phosphate by NOVINOX ACE20 in formulations is straightforward. Like PZ20, NOVINOX ACE20 is compatible with a wide range of solvent and water based resins.
|NOMINAL VALUE||TOLERANCE (+/-)||TEST METHOD|
|Oil absorption (cm3/100g)||27||5||ISO 787-5|
|Sieve residue - 45 μm (%)||0.05||max||ISO 787-7|
|pH||Typ. 7.0||1.5||ISO 787-9|
|Pb content (ppm)||100||max||ICP|
|Cd content (ppm)||100||max||ICP|
|Density (g/mL)||Typ. 3.0||ISO 8130-2|
|D50 (µm)||Typ. 5||ISO 13320|
|Fineness Hegman||Typ. 5.5||ISO 787-5
|RECOMMENDED SHELF LIFE : 3 YEARS|
* : Normally used in association with other pigments (ex : ion exchanged Silica)
Best performances are obtained with a typical loading of 5 to 12% by weight on the total formulation and a PVC ranging from 20 to 40%