wetting/ dispersion

  • Fluorocarbon modified polyacrylic Anti-crater, substrate wetting and leveling agent for solvent-based coatings AFCONA-3670 is an improved version of AFCONA-3777 on managing surface control of coatings. It has lower surface tension than AFCONA -3777. The combination with a suitable polysiloxane for better overall performance is highly recommended. Due to the fluorocarbon modification, it gives lower surface tension than normal pure acrylic leveling agents. Therefore, it gives better anti-crater and improved substrate wetting. The obvious performances of AFCONA-3670 are: 1. improve leveling 2. prevent craters 3. help substrate wetting 4. act as a defoamer and de-aeration aid 5. do not interfere with intercoat adhesion AFCONA-3670 is suitable for all solvent based coatings, especially: 1. baking paints, as leveling and anti-crater agent 2. PU coatings, as leveling, anti-crater and anti inner bubble agent 3. epoxies, as leveling and anti-crater agent
  • Universal unsaturated polyamide and acid ester salt dispersant and wetting agent for all solvent-based systems. Can be used to prepare bentointe gels. An economic replacement for 5044.
  • Solution of acidic polyester phosphorous dispersing and wetting agent specifically designed for pure white paints in solvent-based systems. Very good viscosity reduction. Suitable for most solvent-based systems. Not suitable for air-drying ink systems.
  • Amine rich polymer of carboxylic acid and polyamide dispersing agent for carbon blacks and organic pigments. Specifically for artificial leather, polyurethane, alkyd, polyamide and printing ink systems.
  • Unsaturated polyamide and acid ester salt universal dispersant for solvent-based systems. Can be used to prepare bentonite gels.
  • HMW carboxylic acid salt wetting and dispersing agent for solvent-based systems. Higher polarity compared to 5044. Used in low to medium polar systems. Can cause yellowing in NC. Most recommended for bentonite gel preparations.
  • HMW unsaturated carboxylic acid with polysiloxane wetting and dispersing agent for solvent-based systems. An effective co-grinding agent, containing polysiloxane. Can be used as a post-add to correct floating and flooding problems. Can give foam stabilizing effect due to the silicone modification.
  • HMW unsaturated carboxylic acid wetting and dispersing agent for solvent-based systems. Silicone-free version of 5065, no foam stabilizing effect. Stronger anti-settling properties.
  • Alkylol ammonium salt of a HMW carboxylic acid wetting and dispersing agent for water and solvent-based systems. Very good anti-settling effect. Extremely suitable for wash primers.
  • OH-functional unsaturated modified carboxylic acid for wetting and dispersing in solvent-based systems. Designed for stabilization of all kinds of pigments in air-drying alkyds.
  • Fatty acid modified polyamide economical grade wetting and dispersing agent for solvent-based pigment dispersions. Designed to replace first-generation products such as 5044, 5054, 5207. Stabilizes pigments through electrical charge repulsion forces. Very effective in bentonite gel preparation. 100% active version of 5009.
  • Acidic polyester phosphorous wetting and dispersing agent for both water and solvent-based systems. 100% active version of 5010.
  • Fluorocarbon modified polyacrylic Anti-crater, substrate wetting and leveling agent for solvent-based coatings AFCONA-3670 is an improved version of AFCONA-3777 on managing surface control of coatings. It has lower surface tension than AFCONA -3777. The combination with a suitable polysiloxane for better overall performance is highly recommended. Due to the fluorocarbon modification, it gives lower surface tension than normal pure acrylic leveling agents. Therefore, it gives better anti-crater and improved substrate wetting. The obvious performances of AFCONA-3670 are: 1. improve leveling 2. prevent craters 3. help substrate wetting 4. act as a defoamer and de-aeration aid 5. do not interfere with intercoat adhesion AFCONA-3670 is suitable for all solvent based coatings, especially: 1. baking paints, as leveling and anti-crater agent 2. PU coatings, as leveling, anti-crater and anti inner bubble agent 3. epoxies, as leveling and anti-crater agent
  • Unsaturated polyamide and acid ester salt for wetting and dispersing in solvent-based systems.
  • HMW carboxylic acid polymer for wetting and dispersing in solvent-based systems. Suitable to stabilize transparent iron oxide pigments. Can be used as a dispersant for other inorganic pigments and extenders to reduce the dispersion viscosity, making it useful in highly filled systems.
  • Cationic/anionic co-polymer with pigment affinity groups for wetting and dispersing in solvent-based systems. Improved version of 5207 with broader resin compatibility. Offers near-HMWD performance at a price point closer to conventional agents.
  • Fluorocarbon modified polyacrylic Anti-crater, substrate wetting and leveling agent for solvent-based coatings AFCONA-3670 is an improved version of AFCONA-3777 on managing surface control of coatings. It has lower surface tension than AFCONA -3777. The combination with a suitable polysiloxane for better overall performance is highly recommended. Due to the fluorocarbon modification, it gives lower surface tension than normal pure acrylic leveling agents. Therefore, it gives better anti-crater and improved substrate wetting. The obvious performances of AFCONA-3670 are: 1. improve leveling 2. prevent craters 3. help substrate wetting 4. act as a defoamer and de-aeration aid 5. do not interfere with intercoat adhesion AFCONA-3670 is suitable for all solvent based coatings, especially: 1. baking paints, as leveling and anti-crater agent 2. PU coatings, as leveling, anti-crater and anti inner bubble agent 3. epoxies, as leveling and anti-crater agent
  • Special block-copolymer for wetting and dispersing in solvent & water-based primers and high filler loads. Good viscosity  depresser and mattting.
  • Polymer with pigment affinity groups suitable for all solvent-based systems ranging from low to high polar, including air dry alkyd. Very good pigment stability, good viscosity and high color strength. Supplied as a 100% dispersant, making it an excellent dispersant for polyurethane, epoxy and UV coatings.
  • Non-ionic acetylenic diol based surfactant dispersing agent for water-based systems. A multi-functional additive, helps wet out difficult or contaminated substrates, lowers the surface tension of the system, improves pigment grind efficiency and prevents surface defects such as fisheyes, edge crawl and craters. Acts as a defoamer and due to its hydrophobic nature, reduces water sensitivity of the final system.
  • Solution of a sodium salt of an acrylic polymeric dispersing and wetting agent for water-based systems. Especially suitable for dispersion of inorganic pigments and fillers. Improved storage stability of both pigment dispersion and formulated paint. No adverse reaction to high temperatures or pH drift.
  • Special block-copolymer solvent-free dispersing agent for preparation of solvent and water-based pigment concentrates. Suitable for all type of pigments. Compatible with many let-down systems.
  • Fatty acid modified polyester emulsifier. It is recommended to improve color acceptance of colorants in base paints. The use in colored NC can improve the gloss. 96% active.
  • Fatty acid modified polyester improved pigment stability over 6220. Color acceptance aid & dispersant for all kinds of pigments for water & solvent-based systems. Can be used to formulate resin free universal colorants. 96% active.

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