With and without knot sealer

Knot sealer - ANTISTAIN AQUA 5210

With the new ANTISTAIN AQUA 5210 knot sealer, Teknos is now offering an even better way of keeping discoloration under control when using knotty coniferous woods such as spruce or pine. The sprayable primer is a refinement of the successful ANTISTAIN AQUA 5200-00 knot sealer and offers enhanced protection from discoloration. Thanks to its special formula, the special primer binds the pigments in the knots, thus effectively reducing the discoloration of the final treatment. ANTISTAIN AQUA 5210 is used in a 3 or 4-layer system with wood preservative and/or intermediate and final treatment, depending on the requirements. The knot sealer has already proven its effectiveness in initial intensive tests in practice.

2/2/2026

Piccadilly Circus: Crafting Performance Behind the Screens

In the heart of London’s West End, Piccadilly Circus is one of the most photographed, walked-through, and globally recognised intersections in the world. In a location exposed to pollution, moisture, UV light and constant public interaction, the coating system had to be flawless from day one, and last for as long as possible.

11/18/2021

Performance and Warranty

Performance testing for exterior wood and information on warranties for fully factory applied coatings.

11/16/2021

Coating Systems for Accoya and Tricoya wood

Coating solutions for Accoya and Tricoya wood, suitable for windows, doors and cladding in all climates.

4/27/2020

Today's coating solution protecting tomorrow's PVC windows and doors

A new coating for PVC windows and GRP exterior doors has been launched. Fast-drying with excellent blocking properties HYDROPUR 2K COLOR 7515 is a coloured, water-borne industrial coating with high performance.

2/21/2020

Advanced single-layer coating for PVC windows and doors

Highly weather resistant, lightfast and quick-drying, the 2-component water-borne polyurethane coating HYDROPUR 2K COLOR is a single-layer coating for uPVC windows and doors.

9/7/2018

Flawless surfaces on every type of wood

Which is the best coating system to use? Our coating recommendations provide an initial pointer. In this article: Opaque coatings for wooden windows.

9/7/2018

Cool solutions

Dark painted wood surfaces heat up excessively when exposed to the sun. Special pigments offered by Teknos as an optional extra counteract this phenomenon.

5/24/2018

Enduringly attractive toned translucents

Which is the best coating system to use? Our coating recommendations provide an initial pointer. In this article: translucent coatings for wooden windows.

3/2/2018

Tradition as well as modern substrates

Traditionally made sash windows are as typical for the British window market as is the early adoption of Accoya. Two examples show that Teknos UK is successful in both fields.

3/1/2018

Caribbean flair combined with teknos Translucent coatings

Dougall Flooring Ltd. based in Kingston (Jamaica) builds windows and doors for dream villas along the Caribbean coast and relies on coatings from Teknos.

3/1/2018

Teknos in the Netherlands

Windows installed in building shells, stylish facades, designed building components treated with fire-retardant coating - Teknos Drywood has a lot to offer customers, and not only in the Netherlands.

2/21/2018

Window manufacturer Klas1 knows the keys to success

Klas1-Yhtiöt Oy is all set to ride the trend in the windows business. The company's windows come with a range of structural and technical solutions while not overlooking aesthetic values.

8/23/2017

Sachsenfenster GmbH & Co. KG in Rammenau (Germany)

Sachsenfenster GmbH & Co. KG in Rammenau near Dresden has successfully relied on Teknos coating systems for over 20 years.

2/1/2017

At the heart of Europe

The innovative House of Logistics and Mobility (HOLM) at Frankfurt Airport was made with wood/aluminum windows from Unilux - coated with Teknos.

6/26/2016

Premium quality from the heart of Sweden

Leksandsdörren produces around 11,000 doors per year and has sales of around SEK 72 million (just under EUR 8 million). The company primarily supplies the domestic market and distributes its products through building parts dealers and building contractors.

6/26/2016 Painting Wood News

Coating of larch wood for outdoor use

Thanks to its striking grain, larch wood is popular for windows, exterior doors, and façade cladding. However, many manufacturers have had negative experiences with sagging, and cracking of the coatingfilm during application