Filler
270061 Esfera Interior Transparent Filler Varnish

It is a specially developed filler product for filling wood and enhancing the performance of the final coat. Its suitability for vertical applications and sturdy structure highlight its advantageous features for healthy use in various areas.

EN 71-3 Certified
Water-based
Package Sizes
  • 2,5 L
  • 20 L

ESFERA water-based varnish meets all your needs by offering both safe application and usage area by its EN 71-3 certificate. With its ready-to-use form and easy-to-apply structure, it is ideal for all kinds of projects. Its special formula ensures suitability for various applications, including vertical surfaces, and delivers superior performance on coated surfaces.

ESFERA’s high adhesion property creates a strong bond between wood and the final coat, providing an effective surface preparation for the applied final coat. The rich additives, solid content, and filling materials in its content ensure strong spreading and high filling power. These features help to eliminate imperfections in wood and achieve a homogeneous spread. Additionally, ESFERA’s high transparency provides a clear and natural look to the wood while preventing yellowing over time thanks to its water-based acrylic base.

Water
based.
Provides safe application and use-area
with EN 71-3 Certificate.
Ready
to use.
Easy
application.
Dries fast, easy sanding.
It has been specially developed for superior performance on coated surfaces.
Its high adhesion power bonds the wood and the topcoat together.
Creates a suitable surface for the top coat to be applied on the wood.
Ahşap üzerine uygulanacak son kat için uygun bir yüzey yaratır.
Easy cleaning of application tools
Highly transparent; gives the wood clear and natural look.
It enhances the yellowing resistance of the topcoat by its water-based acrylic formula.
The additives, solids and filling substances in Esfera White Primer have high filling power as well as strong spreading. Its strong spreading and filling power removes the imperfections of the wood and provides a homogeneous spread.

Esfera interior products also stand out for their ease of use. These ready-to-use products can be easily applied with a brush, roller or spray gun, and application tools can be cleaned with water. By their quick-drying feature, the waiting time after application is minimized, allowing your projects to progress faster.

Easy application with brush, roller and airbrush.
Depending on the application tool and environmental conditions, it can be thinned with 5-10% water.
It should be used 1 liter of product on an area of 6-8 m2 for one coat.
120-160 gr of product should be used for 1 m2 area.
The internal moisture values of the wood should be between 10%-12% in soft woods and between 14%-15% in hard woods.

Drying time refers to the time needed for the product to fully penetrate and dry on the wooden surface. The ideal drying time ensures that the product provides maximum protection against moisture, mold, insects, and UV rays. Insufficiently dried product can lead to unwanted stickiness, color changes, or inadequate protection on wood. Moreover, applying other treatments or using the wood before the product is fully dry can shorten its lifespan. Therefore, waiting for the product to fully dry is crucial for maintaining the durability and aesthetics of the wood.

Dust hold dry-time is between 25-35 minutes.
Touching dry-time is between 60-70 minutes.
Sanding dry-time is between 3-4 hours.
Stacking dry-time (curing) is 24-36 hours.
Dry-times have been determined according to 25 °C and 45-65% RH values. It may vary depending on environmental conditions.