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Dispersant RD-9617 Features and advantages: RD-9617 is a polymer dispersant, widely used in solvent based coatings and i
Basic Info.
Model NO. | RD-9617 |
Transport Package | Plastic Bucket |
Specification | 25kg |
Trademark | Spnal |
Origin | China |
Production Capacity | 50000tons / Year |
Product Description
DispersantRD-9617
Features and advantages:
RD-9617 is a polymer dispersant, widely used in solvent based coatings and ink systems. It has excellent grinding and dispersing effect on carbon black and organic pigments, strong versatility, and has a very good viscosity reduction effect.
Product specifications:
appearance | Yellow viscous liquid |
Nonvolatile component | 99±1% |
The proportion of | 1.02g/cm3 |
Chroma (Gardner) | ≤8 |
The boiling point | >250ºC |
Flash point | -- |
1. Disperse and grind carbon black, organic pigment and through-iron in high-end industrial paint systems (plastic, wood, floor and coil steel, etc.)
2. Used for dispersing grinding carbon black and organic pigments in various ink systems, especially alkyd polyurethane ink system;
3. Grinding and dispersing of color powder of polyether/polyester polyol color paste system;
4, the preparation of unsaturated resin color paste;
5, solvent-free epoxy system black and organic pigment paste preparation
6, UV wood paint dispersion filler viscosity drop is very good, especially suitable for high powder filling high solid distribution;
Recommended dosage:
Dispersant dosage (g) = [specific surface area of pigment (m2/g) ÷ 500] × weight of pigment (g)
Types of paint | Organic pigments | Low surface carbon black | High surface carbon black |
Dispersant dosage | 7-15% | 10-20% | 40-80% |
Usage: dissolve RD-9617 in the mixture of grinding base material first, and then add pigment for grinding.
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