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 opaque 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.

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

Application method:

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

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

Color:
Colorless

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

Color:
Colorless

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

Density:
1−1.1 kg/l

Thinner:
Water

Recommended number of layers:
1−2

Drying time "to touch"**:
2 hours

Interlayer drying time**:
2 hours

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

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

Wood moisture content:
No more than 20%

*Material consumption depends on the quality of substrate preparation, application method, tools used, the skill of the workers, and may differ from the specified values.
** At t (+20±2) °C and relative air humidity of no more than (65±5) %. When the temperature decreases or humidity increases, the drying time may increase. At air temperatures below +15°C or relative air humidity above 65%, apply the next layer 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 glaze 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, soil, or indoors.
Types of surfaces for application: glued laminated timber, lining, block house, and other surfaces made of sawn, planed wood, fiberboard, particleboard.

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, particleboard, fiberboard, and other wooden surfaces and structures subject to further painting with glazing compositions, paints, or enamels.
For interior and exterior work.

Colorless primer.

SUBSTRATE PREPARATION
The surface to be treated must be dry, thoroughly cleaned of dirt, wax, grease, resin, and old paint coatings. Surfaces previously coated 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 an antiseptic agent for wood.

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

SAFETY PRECAUTIONS
Work should be performed 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. If necessary, consult a doctor. In case of contact with skin, wash with soap and water. Keep out of reach of children!

STORAGE AND TRANSPORTATION
Store and transport in tightly closed containers at a temperature of at least +5°C and no more than +35°C. Five-fold freezing is allowed for a total duration of no more than 2 weeks at a temperature not lower than -40°C. Protect the product container from excessive heat and avoid storage under direct sunlight. Subject to storage conditions, the guaranteed shelf life in closed original packaging is 24 months from the date of manufacture.
The product is fire and explosion safe, does not contain flammable components.
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DISPOSAL
Do not pour the antiseptic into sewers, water bodies, or onto the soil. Dispose of the container and liquid residues in accordance with local legislation.