Practical Guide to Wetting Agent Addition Sequence and Dosage in Waterborne Coatings
The right wetting agent doubles the result; the wrong one causes cratering and foaming. This article gives the addition sequence and typical dosage range of substrate wetting agents, low-foam wetting agents and leveling agents in waterborne systems.
Experimental Data on Particle Size Stability of Carbon Black Paste with DS Series Dispersants
Using the same carbon black as the benchmark, this compares the particle size distribution, viscosity and 7-day storage stability of DS-192N/DS-197/DS-258 at different dosages, with data conclusions.
Waterborne Carbon Black Paste Dispersant Selection Guide: Comparing DS-192N and DS-172
Carbon black is highly structured and difficult to disperse; the wrong dispersant leads to re-agglomeration. This article gives DS-series dispersant selection advice by carbon black type (conventional/conductive), with dosage and grinding process points.
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