Technical Datasheets Alkyd Emulsions

For further information please contact Reinhard Winter (Reinhard.Winter@ask-chemicals.com).

For air- and forced drying top coats aliphatic modified alkyd emulsions are preferred. They offer fast drying, outstanding gloss, good UV –resistance and low yellowing tendency.

NECOWEL 5100 is a rheological modified emulsion  to formulate trim paints with excellent brushability.

ProductType of OilOil lengthpH Value PropertiesApplication areas


Language

NECOWEL 9076soybean oil50 %7,3-8,0good application properties,
fast drying at ambient and elevated temperatures
House paints

EN
FR

NECOWEL 5100spec. fatty acids35 %7,0-7,5internal thickener incorporated, excellent leveling properties, fast drying at ambient and elevated temperaturesHouse paints

EN
FR

NECOWEL 2275spec. fatty acids35 %7,3-7,8high gloss,
drying at ambient and elevated temperatures.
Industrial coatings,
house paints
EN
NECOWEL 2329spec. fatty acids35 %7,3-8,0fast drying at ambient and elevated temperaturesIndustrial coatings,
house paints
EN
FR
NECOWEL 5088spec. fatty acids35 %7,3 - 8,0fast drying at ambient and elevated temperaturesIndustrial coatings,
house paints
EN
FR
NECOWEL 5286spec. fatty acids35 %7,3-7,8very fast drying at ambient and elevated temperaturesIndustrial coatings,
house paints
EN
FR

Aromatic PU modified alkyds are the first choice to formualte air-drying primers. These primers exhibit easy handling, fast drying and good corrosion resistance.

ProductType of OilOil lengthpH Value PropertiesApplication AreasLanguage
NECOWEL
585
sunflower oil20 %7,3-8,0fast drying at ambient and elevated temperaturesPrimersEN
FR
NECOWEL
586 N
soy bean oil50 %7,3-8,0fast drying at ambient and elevated temperaturesPrimers, top coatsEN
FR

For formulation of baking enamels we suggest unmodified alkyd emulsions in combination with aminoplasts like Melamine- or Urea/Formaldehyde resins.  These enamels exhibit outstanding  gloss, low yellowing tendency.

ProductType of OilOil lengthpH Value PropertiesApplication AreasLanguage
NECOWEL 585sunflower oil20 %7,3-8,0outstanding  gloss, low yellowing tendencybaking enamels, hybrids, grinding- and dispersing bindersEN
FR
NECOWEL 750peanut oil20 %6,5-7,5outstanding  gloss, low yellowing tendencybaking enamels, hybrids, grinding- and dispersing bindersEN
FR

Aliphatic modified alkyd emulsions can be used to formulate wall paints with low shrinking properties and excellent application properties.

NECOWEL 4300 is a patented binder for stain blocking paints. It is a cationic  modified alkyd emulsion which combines the stainblocking properties of cationic systems with advantages in application properties.

ProductType of OilOil lengthpH Value PropertiesApplication areasLanguage
NECOWEL 4300spec. fatty acids35 %5,5-6,5improved stain blocking properties against nicotine and wood ingredientsWall paintsEN
FR
NECOWEL 4400spec. fatty acids5,5-6,5EN
FR
NECOWEL 2275spec. fatty acids35 %7,3-7,8high gloss,
drying at ambient and elevated temperatures.
Industrial coatings, 
wall paints
EN
NECOWEL 2329spec. fatty acids35 %7,3-8,0fast drying at ambient and elevated temperaturesIndustrial coatings,
house paints
EN
FR
NECOWEL 9076soybean oil50 %7,3-7,8good application properties,
fast drying at ambient and elevated temperatures
House paintsEN
FR

NECOWEL 700 and NECOWEL 750 are polyester polyols for water-based 2 component PU – coatings. They exhibit easy and safe handling and application properties in combination with outstanding weather- and chemical resistance.

ProductType of OilOil lengthpH value PropertiesApplication AreasLanguage
NECOWEL 750peanut oil18 %7,0-7,5easy and safe handling and application properties, weather and chemical resistance2 K-PU coatingsEN
FR
NECOWEL 700polyester6,8-7,5easy and safe handling and application properties, weather and chemical resistance2 K-PU coatingsEN
FR

Copolymer emulsions based on Necowel  FLE are the preferred binders for wood stains, wood impregnating varnishes and wood care like teak oil. The extreme low viscosity of the base resin exhibits excellent wetting and colour enhancement of the wood fibers. Open pore varnishes systems based on NECOWELTM products feature an outstanding penetration behavior, good stability and weater resistance.

ProductType of OilOil LengthpH value PropertiesApplicationLanguage
NECOWEL FLElinseed-/
fish oil
80 %n.a.Emulsifiable binderWood stains, wood careEN
NECOWEL FLE 55 CFlinseed-/
fish oil
80 %6.5-7.5EmulsionWood stains, wood careEN
NECOWEL FLE 55 Nlinseed-/
fish oil
80 %6.5-7.5Emulsion, higher content of siccative incorporatedWood stains, wood careEN
NECOWEL FLE 55 LC

linseed-/
fish oil

80 %6.5-7.5Emulsion, siccative incorporatedWood stains, wood careEN
NECOWEL FLE 55 FPlinseed-/
fish oil
80 %6.5-7.5Emulsion, siccative incorporated, contains 1 % IPBCWood stains, wood careEN
NECOWEL FLE 55 Mlinseed-/
fish oil
80 %6.5-7.5Emulsion, improved early water resistanceWood stains, wood careEN