Purpose:
Designed for priming and antiseptic treatment of wood. Odorless, water-based.
Contains an enhanced complex of biocides that suppress the growth and development of mold, fungus, blue stain, and rot on the painted surface. Improves adhesion and reduces the consumption of finishing materials.
The primer is not a standalone coating; it is used as the first layer in a wood protection system in combination with finishing materials such as Bergauf Wood Techno Aquatint glaze or Bergauf Wood Techno Aquatop covering antiseptic.
Suitable for temporary (up to 6 months) protection of lumber during storage in warehouses and transportation, provided there is no contact between the wood and atmospheric precipitation or soil.

Base type:
Applied to sawn, planed, and solid wood (solid, profiled, and glued timber, rounded logs), including heat-treated and pressure-impregnated wood; tongue-and-groove boards, block-house, particle board, fiberboard, and other wooden surfaces and structures intended for further painting with glazing compounds, paints, or enamels.
For indoor and outdoor use.

Application method:

• Manual (brush, synthetic pile roller)
• Machine (spray gun)

Consumption per 1 coat* :
9-11 m²/l planed wood
5-9 m²/l sawn timber

Color:
Colorless

Composition:
Acrylic dispersion, biocide complex, functional additives, water.

Color:
Colorless

Consumption*:
9−11 m2/l planed wood
5−9 m2/l sawn timber

Density:
1−1.1 kg/l

Thinner:
Water

Recommended number of layers:
1–2

Touch-dry time**:
2 hours

Recoat time**:
2 hours

Time for applying the topcoat**:
4−8 hours (depending on wood species and moisture content)

Air and surface temperature during application:
From +5°C to +30°C

Wood moisture content:
No more than 20%

*Material consumption depends on the quality of surface preparation, application method, tools used, the skill of the workers, and may differ from the indicated values.
** At t (+20±2) °C and relative air humidity of no more than (65±5)%. Drying time may increase if the temperature decreases or humidity increases. If the air temperature is below +15°C or relative air humidity is above 65%, the next layer should be applied no earlier than 24 hours later.

Purpose and scope of application
Designed for priming and antiseptic treatment of wood. Odorless, water-based.
Contains an enhanced complex of biocides that suppress the growth and development of mold, fungus, blue stain, and rot on the painted surface. Improves adhesion and reduces the consumption of finishing materials.
The primer is not a standalone coating; it is used as the first layer in a wood protection system in combination with finishing materials such as Bergauf Wood Techno Aquatint azure or Bergauf Wood Techno Aquatop opaque antiseptic.
Suitable for temporary (up to 6 months) protection of lumber during storage in warehouses and transportation, provided there is no contact of the wood with atmospheric precipitation and soil, and when used indoors.
Types of surfaces for application: glued laminated timber, lining, block-house, and other surfaces made of sawn, planed wood, fiberboard, chipboard/

Applied to sawn, planed, and solid wood (solid, profiled, and glued laminated timber, rounded logs), including heat-treated and pressure-impregnated wood; lining, block-house, chipboard, fiberboard, and other wooden surfaces and structures subject to further painting with glazing compounds, paints, or enamels.
For outdoor and indoor work.

Colorless primer.

SURFACE PREPARATION
The surface to be treated must be dry and thoroughly cleaned of dirt, wax, grease, resin, and old paint coatings. Surfaces previously covered with other compositions must be cleaned of old peeling material, sanded, and dusted. Areas affected by blue stain and mold should be pre-cleaned mechanically and treated with a wood antiseptic agent.

PROCEDURE
Before use, the primer must be thoroughly mixed. Do not dilute! The moisture content of the wood should not exceed 20%.
The surface to be treated must be dry and clean, the air and substrate temperature for work must be from +5°C, relative air humidity below 80%.
The composition is applied generously with a brush, roller, or sprayer along the wood grain, along the entire length of the material being treated. It is necessary to treat the ends of the surface being painted very thoroughly, soaking them until saturated. Wood treatment by dipping is permitted. Apply in 1 coat as a primer on planed and low-absorbency surfaces, and in 2 coats on sawn and highly absorbent surfaces, as well as for temporary wood preservation.
As a finish coat, use Bergauf Wood Techno Aquatint glaze or Bergauf Wood Techno Aquatop opaque antiseptic.
It is forbidden to carry out painting work during rain, fog, or drizzle.
After finishing work, clean the tools with water.

SAFETY PRECAUTIONS
Work should be carried out using personal protective equipment for hands, eyes, and respiratory tract. Use in well-ventilated areas. In case of contact with eyes, rinse immediately with water. Seek medical advice if necessary. In case of contact with skin, wash with soap and water. Keep out of reach of children!

STORAGE AND TRANSPORTATION
Store and transport in a tightly closed container at a temperature of no less than +5°C and no more than +35°C. Freezing up to five times for a total duration of no more than 2 weeks at a temperature not lower than -40°C is permitted. The product container should be protected from excessive heat and stored away from direct sunlight. If conditions are met, the shelf life in the original sealed packaging is 24 months from the date of manufacture.
The product is fire- and explosion-proof and does not contain flammable components.
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DISPOSAL
Do not pour the antiseptic into sewage systems, water bodies, or soil. Dispose of the container and liquid residues in accordance with local regulations.