Acrylic Emulsions for Paints

Typical Properties
Nature : Aqueous acrylic/styrene copolymer dispersion
Product Specification :
Solids content 50 ± 1 %
Viscosity at 30°C in Brookfield 1500 - 4500 cps
Viscometer spindle 4 / 20 rpm
pH 7.5 - 9.0
Other properties of the dispersion :
Density at 20 °C ca. 1.06 g/cm3
Average particle size ca. 0.1 μm
Minimum film-forming temperature 18°C
Dispersion type Anionic
Plasticizer content Free from plasticizer
Miscibility with water Good
Gloss effect Good
Pigment binding capacity Very high
Properties of the film :
Density at 20 °C ca. 1.04 g/cm3
Glass transition temperature Tg 20 °C
Tensile stress at break 7 N/mm2
Surface Non-tacky
Water absorption after immersion for 24 hours 5-10%
Appearance Clear, transparent
Resistance to ageing Good
Stability to light Good
Application : Kamicryl-295 is used for the production of high-gloss to matt indoor and outdoor coatings for application on plaster,masonry, asbestos cement, concrete, wood, and other substrates. Moreover, Kamicryl-295 is used as an impregnating agent, primer, binder for textured finishes, base material for producing pasty construction adhesives ceramic tile adhesives, and as an additive for hydraulic binders
Glass Transition Temp.(Tg) : 17°C
Storage : When kept in tightly closed containers in a cool but frost free place, Kamicryl-295 can be stored for 12 months.