SNCZ Zinc Phosphate PZ20

Identification & Functionality

Chemical Family

Phosphates

Chemical Name

Zinc Phosphate

Pigment Type

Inorganic Pigments

CASE Ingredients Functions

Colorant,

Corrosion Inhibitor

CAS No.

7779-90-0

EC No.

231-944-3

Technologies

CASE Ingredients,

Pigments & Colorants

Product Families

CASE Ingredients — Additives

Functional Additives

Pigments & Colorants — Color Pigments

Inorganic Pigments

Pigments & Colorants — Functional Pigments

Corrosion Inhibiting Pigments

CASE Ingredients — Pigments & Colorants

Functional Pigments

Features & Benefits

CASE Ingredients Features

Excellent Dispersibility,

Tinting Resistance

Applications & Uses

Markets

Paints & Coatings,

Printing & Packaging

Applications

Paints & Coatings — Industrial Coatings

Coil Coatings

Printing & Packaging — Packaging Coatings

Primers & Lacquers

Paints & Coatings — Packaging Coatings

Primers & Lacquers

Compatible Polymers & Resins

Acrylics,

Alkyds,

Alkyds (Long Oil),

Alkyds (Medium Oil),

Alkyds (Short Oil),

Epoxies (EP),

Polyurethanes (PU)

Compatible Substrates & Surfaces

Metal

Coating Type

Coil Coating,

Primer,

Solventborne Coating,

Waterborne Coating

Applications

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%

Properties

Color

White

Physical Form

Powder,

Solid

Technical Details & Test Data

Formulators Guidelines

Solvent Based	Performance
Short oil alkyd	Excellent
Medium/long oil alkyd	Good
High solid epoxy	Good
2K epoxy	Good
Epoxy ester	Good
PU	Good

 

Water Based	Performance
Water reducible alkyd	Good
Alkyd emulsion	Good
Epoxy ester	Good
2K epoxy	Good
Acrylics/modified acrylics	Good

 

Specialty coatings	Performance
Wash primer	Possible
Coil coating	Excellent
Powder coating

Storage & Handling

Shelf Life

5 Years