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Kemphel DSP4161

Descriptions

Modified polyurethane solution

Features

Disperses and stabilizes pigments through steric hindrance and charge repulsion to prevent pigment float and enhance gloss, color intensity, transparency and also hiding power. Significantly reduces grind viscosity

Recommended System

Suitable for solvent-based automotive and industrial coatings, as well as pigment concentrates. Especially effective for stabilizing carbon black, particularly in two-component polyurethane and bake systems.

Active Ingredient Content %

30

Recommended Dosage %

70~140 on carbon black;
30~90 on organic pigments;
5~6 on TiO2;
10~15 on inorganic pigments

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