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PUUPOHJA Alkyd primer

     

An alkyd-oil primer for wooden, chipboard and similar surfaces outdoors.

Priming external walls, doors etc. wooden surfaces outdoors when they are going to be top coated with dispersion or alkyd-oil paints.

Technical Data

Solids

About 60 % by volume

Volatile organic compound (VOC)

EU VOC limit value (kat A/d): 300 g/l. The product´s VOC: max. 300 g/l.

Practical spreading rate

8 - 10 m²/l

Density

abt. 1.4 g/ml

Drying time at +23 °C / 50 % RH

- touch dry

- overcoatable

after 6 hours

after 16 hours

The drying process will be slower in cold and/or damp.

When PUUPOHJA is overcoated by dispersion paints the painting is done according to the instructions for these paints.

Thinner, clean up

TEKNOSOLV 1621 (solvent naphtha)

Finish

Semi-matt

Colours

White

Can be tinted with tinting pastes to obtain light colours of Exterior colour card.

The colour accuracy is not complete.

Packages (availability varies by country)

0,9 L, 2,7 L , 9 L

SAFETY MARKINGS

See Safety Data Sheet.

NOTE! Because of the danger of self-ignition, any waste from the product, spray mist and soiled rags etc. are to be kept in a fire-proof place in air-tight containers. Immersion in water is also recommended.

Direction for Use

Surface preparation

Unpainted surfaces should be treated as soon as possible. Clean the surfaces from loose wood fibre, dust, dirt and wash with RENSA FACADE facade cleaner, when needed.

The surfaces are to applied with clear WOODEX BASE priming oil.

Previously painted wooden surfaces are cleaned from loose or poorly adherent paint, wood fibre and other impurities. Thereafter the surfaces are washed with RENSA FACADE facade cleaner. Replace rotten, mildewed and damaged wooden parts with new ones. Bare wood surfaces are to be primed with clear WOODEX BASE priming oil.

PUUPOHJA is only to be applied on bare wooden surfaces that have been pretreated according to the instructions given above and not on old painted surfaces.

Bare metal surfaces are cleaned from loose rust, grease and dirt, wire brushed and primed with FERREX.

Application

Before use stir the paint thoroughly.

Apply by brush, roller or spray.

Application conditions

The surface to be painted must be dry.

The moisture of the wood must be below 20 % of the dry weight of the wood.

The surface to be painted has to be dry. During the application and drying period the temperature of the ambient air, the surface and the paint shall be above +5 °C and the relative air humidity below 80 %.

The information of this data sheet is based on laboratory tests and practical experience. The figures are for guidance only and depend on, for example, colour and gloss. As we have no control over the use and application conditions, we are only responsible for the quality of the product and guarantee that it conforms to our quality control. We accept no liability for any loss or damage resulting from the application of the product contrary to the directions or the intended use. The latest versions of our data sheets, material safety data sheets and system sheets are on our home pages www.teknos.com.