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Osakryl® AB 20

Technical DataSheet | Supplied by Synthos Group

Osakryl® AB 20 by Synthos Group is a water dispersion of acrylic copolymer. It is APEO-free, produced in the presence of emulsifying system composed of ionic and anionic surface active agents. Promotes very good adhesion to various porous materials as well as very good resistance to atmospheric conditions. After evaporation of water in the temperature above 8°C, Osakryl® AB 20 forms a transparent film with a good adhesion to various porous materials, especially to such substrates as cement, cement-limestone, wood, etc. It has excellent outdoor durability. It is well dilutable with water and well miscible with inorganic fillers and pigments. It can be used with all available raw materials designed for water-based products formulation. Used as binder in primers, interior paints and exterior paints.

Osakryl® AB 20 Product details

Product Type
Chemical Composition
Physical Form
Product Status
Applications/ Recommended for
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Labels/Agency Rating

Osakryl® AB 20 Properties


Value & Unit
Test Condition
Test Method
pH, PN-EN 1245
Solids content, PN-EN 827
xxxxxxx %
MFFT (minimal film forming temperature), PN-90/C-89415
xxxxxx °C
Glass transition temperature (Tg), DSC
xxxxxxx °C
Mean particle size, PCS
xxxxxxxx nm
Viscosity @ 23°C, Brookfield, LVT, rotors per minute: 60; rotor nr 1; temperature, after 5 minutes, PN-ISO 2555
xxxxxxxx mPa.s

Solubility Properties

Test Condition
Test Method
Dilutable in
Miscible in
Miscible in
Last edited Apr 24, 2018
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