Overview of EFKA ® 4010 Polymer Dispersant:
Chemical composition:Modified polyurethane
EFKA ® 4010 is a polymer dispersant primarily developed to stabilize inorganic pigments, including carbon black. It can also provide good performance in many organic pigments. This can provide the following advantages:
· Reduce dispersion time
· Improve gloss
· Prevent issues with floating colors and hair growth
· Improve the coloring power of pigments
Due to EFKA ® 4010 has a good cost performance ratio and is most suitable for replacing traditional wetting and dispersing agents.
Using EFKA ® Mixing 4010 dispersed inorganic pigment slurry with organic pigment slurry stabilized with EFKA other polymer dispersants can achieve good anti floating and anti flowering effects
Physical properties of EFKA ® 4010 polymer dispersant:
performance | Typical values | standard |
Active ingredients | 50-52% | |
solvent | Butyl ester/methoxypropyl ester/alkylbenzene | |
Density at 20 ℃ | 0.96-1.00g/cm3 | DIN51757 |
acid value | 10-15mgKOH/g | DIN 53402 |
Amine value | 4-8mgKOH/g | DIN 16945 |
flash point | 24℃ | ISO3679 |
colour | Up to 6 | ISO4630 |
EFKA ® 4010 polymer dispersant storage :
EFKA®4010 It should be stored in a cool and dry place. The product with intact packaging has a warranty period of 5 years from the production date, and the expiration date is indicated on the packaging barrel. At lower temperatures, turbidity and crystallization may occur, but this does not affect the quality of the product, and the turbidity and crystallization will disappear after heating or temperature rise.
EFKA ® 4010 polymer dispersantPackaging specifications:
packing | Net weight |
Iron bucket | 18KG/barrel |
EFKA®4010 Application of polymer dispersants:
EFKA®4010 Can be used in all solvent based coatings as a general dispersant, ranging from high-performance industrial coatings to general decorative coatings. EFKA®4010 It can also be used in solvent based general-purpose colorants with low resin content.
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