KRONPHOS CP

Identification & Functionality

Chemical Name

Calcium Hydrogen Phosphate

Pigment Type

Inorganic Pigments

CASE Ingredients Functions

Colorant,

Corrosion Inhibitor

CAS No.

7757-93-9

EC No.

231-826-1

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

Chemical Composition

Calcium Phosphate

Features & Benefits

Labeling Claims

Environmentally Friendly

CASE Ingredients Features

Corrosion Resistance,

Fast Drying,

Low Toxicity,

Water Resistance

Features

• Non-toxic, environmentally friendly product
• Effective corrosion resistance
• No emission of toxic gasses when covered with steel plates for welding
• Quick drying and excellent water resistance
• Low requirements to the surface to be covered
• Strong bond between the paint and the surface
• Good retention on the base in form of coating

Applications & Uses

Markets

Paints & Coatings,

Printing & Packaging

Applications

Paints & Coatings — Industrial Coatings

Coil Coatings

Paints & Coatings — Other Paints & Coatings Applications

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

Elastomers & Rubbers,

Metal

Coating Type

Primer,

Solventborne Coating,

Waterborne Coating

Application and Uses

• It is suitable for paints, resins, epoxy resins, polyurethanes, amino acids, acrylates, rubber. Due to low refractive power it can be used for finishing paints and primers. Easy color bendability. Good corrosion resistance.
• We can always offer you the required amount of KRONPHOS CP, large volumes of the product are supplied at a discount
• Type of use: anticorrosive pigment (solid corrosive inhibitor)

Properties

Color

White

Physical Form

Powder,

Solid

Typical Properties

	Value	Units	Test Method / Conditions
Loss on ignition (600°C)	5.0 - 12.0	%	ISO 6745
pH Value	6 - 8	-	ISO 787/9
Ca content	30.0 - 40.0	%	ISO 6745
PO4 content	min. 50	%	ISO 6745
Water soluble chloride	max. 0.025	%	ISO 787/13
Water soluble sulphate	max. 0.05	%	ISO 787/13
Pb content	max. 10	ppm	ICP
Cd content	max. 10	ppm	ICP
Density	min. 3 - 4	g/cm3	ISO 787/10
Oil absorption	max. 40	g/100g	ISO 787/5
Sieve residue (45 um)	max. 0.05	-	ISO 787/7
Bulk density	0.5 - 0.8	g/cm3	ISO 787/11
Average particle size	3.0 - 6.0	microns	Multisizer

Safety & Health

Hazard Identification

• Danger: N Dangerous for the environment. Non toxic for human beings.
• Environment risk: this substance is very dangerous to aquatic organisms.

Packaging & Availability

Packaging Type

Bags

Packaging

• Plastic bags , net weight 25 kg
• Pigment warranty storage period 12 months from the date of manufacture