STD CP 4295

OEM	OEM Services Provided
Feature	Easy to Use Eco-friendly
Classification	Paint Pigments
Advantage	Professional, Fast Delivery, Customizable
Samples	Apply for free，Contact Export Director now ↓

Chemical Structure

Chromium(III) phosphate

Anticorrosive pigment providing adhesion promotion based on Chromium(III) phosphate.

Often used in combination with other STD pigments.

Pigment data

Density	[g/cm³]	2.4
Bulk density	[kg/l]	0.6
Oil adsorption	[g/100 g]	65
pH-Value		5.9
Conductivity	[µS/cm]	＜500
Sieve Residue	[%] 44µm，325 mesh	＜0.2
Content of Cr³⁺	[%]	27.0
Content of PO₄³	[%]	46.0
Content of Sulfate, Nitrate, Chloride	[%]	＜0.1
Moisture	[%]	2.5
Loss on Ignition	[%]	27.2

Long oil alkyds	++	Epoxies and epoxyesters	+
Medium and short oil alkyds	+	Aqueous Epoxies + epoxyesters	+
Water reducible alkyds	+	Solvent based polyurethanes	+
Saturated polyesters	++	Aqueous 1-pack polyurethanes	++
Unsaturated polyesters	+++	Aqueous 2-pack polyurethanes	++
Aqueous polyesters	+	Silicate bound systems	+++
Aqueous acrylates		Silicone resins	+
Radiation curing acrylates	+++	Powder coatings	++

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