Optiva Semi-matt  - Durable eggshell
Acrylic paint for walls and ceilings
Advanced scrub resistant mid sheen emulsion for high traffic areas.
Painting of gypsum boards, gypsum, cement-lime
plasters, concrete substrates as well as for renovation of old coatings.
Product may be used on wood and metal surfaces before application surface
should be primed with suitable primer (Tikkurila Everal Primer, Tikkurila
Everal Corrostop, Tikkurila Everal Metal Primer).
Decorative painting of walls and ceilings inside residential, office and public use buildings and in schools and health care premises (hospitals, schools, kinder-gardens), workhouses and production plants and also food industry without direct contact with food.
Colours from colour cards Tikkurila Symphony, NCS, RAL.
Pallet of shades for over 10.000 colours.
Up to 16 m²/l max. with one coat. The coverage depends on absorbability, substrate texture, application method and colour.
0.9 l, 2.7 l, 9 l
Brush, roller or spray (nozzle: 415, pressure: 120-150 bar).
Drying time at 23°C and 50% relative air humidity
At temperature +23°C, relative air humidity 50% the paint
needs approx. 4 hours to dry. The interval between application of subsequent
coats must be at least 4 hours. In lower temperatures and higher humidity the
time between the application of next coat
might be longer.
Highest – 1st class (according to norm: PN-EN 13300:2002). (PN-EN ISO 11998:2007P). In case of dirt on the surface for cleaning might be used water with delicate cleaning detergent.
min. 5000 cycle
Resists cleaning detergents and weak solvents
up to + 85 °C
Base A – approx. 50% wag., Base C – approx. 42% wag. (depend on colour).
Base A – approx. 1,3 g/cm3, Base C – approx. 1,15 g/cm3 (depend on colour).
The product must be transported and stored in containers, which protect it against influence of atmospheric conditions. The storage and transport temperature must be between +5°C and +25°C. Protect the paint against frost. Close tightly the packaging immediately after use. Tightly closed packaging should be stored in room with temperature not lower than +5°C and not higher than +25°C, protect from frost and direct sunlight.
All surfaces to be painted must be dry, the temperature of the air at least +5 °C, and the relative humidity of the air below 80%.
New plaster and concrete substrates can be painted after 4 weeks of seasoning. Clean these surfaces from dust and dirt, smooth out irregularities and losses with putty. Gypsum boards, cardboards and putty may be painted after they are fully dry. In case when unevenness of the surface is considerable, the wall should be even with leveling mortar and afterwards apply on the whole surface smooth putty. In case of small unevenness you may apply smooth putty at once. The use of above mentioned mortars and putty should be done according to data sheets of these products. Machine plaster with visible glossy sinter surface should be sanded and clean from dust. Then apply one coat of Tikkurila OPTIVA PRIMER, as finishing coat apply two coats of Tikkurila OPTIVA SEMI MATT  paint.
Previously painted surfaces:
Wash the surface before coating and remove grease and dirt and loose and flaking fragments of old coat. Sand glossy surfaces and smooth out irregularities and losses with putty. Paint with gloss grade: satin, semi-matt, semi-gloss and gloss should be sanded on the whole surface before final dusting. For sanding use sanding paper with grain 150 - 200. Prime the whole of substrate with Tikkurila OPTIVA PRIMER. Paint twice with the Tikkurila OPTIVA SEMI MATT  paint.
Surfaces painted with glue or lime paint: Remove thoroughly the lime or glue paint. Clean the surfaces from dust and dirt, smooth out irregularities and losses with putty. Then apply one coat of Tikkurila OPTIVA PRIMER, as finishing coat apply twice the Tikkurila OPTIVA SEMI MATT  paint. In case of loose substrate prime with impregnate Tikkurila SUPRABILIT.
Before application thin sufficient amount of paint
from one production batch to avoid possible colour difference. Before painting
stir the paint thoroughly. Depending on substrate porosity apply 2 coats of
Tikkurila OPTIVA SEMI MATT  with brush, roller or spray. For colours of
particularly weak hiding power (marked within the tinting system) it may be
necessary to apply additional coats. In case of applying colours marked in
tinting system as weakly hiding (LH) and intensive colours from C base, it is
recommended to use priming paint Tikkurila OPTIVA PRIMER tinted to a colour
close to the colour of finishing paint. The painting tape should be removed immediately after painting, before the
paint will dry. It
is recommended to use ANZA painting tools. Notice:
properties to wet cleaning, according to PN-EN 13300, coating achievs after 28
days from the end of painting.
Cleaning of tools
Before washing tools should be thoroughly wiped in order to remove as much paint. Clean tools with water immediately after the completion of the work.
EU VOC 2004/42/EC-limit value
Cat. A/a. The product contains a minimal amount of volatile organic compounds below 1,5 g/l (below the applicable standard). Since 2010 permissible VOC content is less than 30 g/l.
HEALTH AND SAFETY LABELLING
according to Regulation (EC) No. 1272/2008
Keep the paint out of reach of children. After application of paint in closed rooms ventilate until disappearance of smell and after that time the rooms are suitable for use. Product is not classified as dangerous. This product contains a biocidal product for the preservation of the product during storage. Contains reaction mass of: 5-chloro-2-methyl-4-isothiazolin-3-one [EC no. 247-500-7] and 2-methyl-2H-isothiazol-3-one [EC no. 220-239-6] (3:1) (C(M)IT/MIT (3:1)), 1,2-benzisothiazol-3(2H)-one (BIT) and 2-methyl-2H-isothiazol-3-one (MIT). May produce an allergic reaction. Wear protective gloves. The Material Safety Data Sheet is available on Customer’s request. OPTIVA SEMI MATT 
ENVIRONMENTAL and WASTE DISPOSAL
Empty cans and liquid waste should be recycled or disposed of in accordance with local regulations.
The product must be transported and stored in containers, which protect it against influence of atmospheric conditions.
The transport temperature must be between +5°C and +25°C.