Cedat Sp. z o.o. is a Polish company based in Gdańsk, operating in the construction chemicals and building materials industry. For over 30 years, it has been producing dry construction mixes under the CEKOL brand, including fillers, plasters, adhesives, mortars, and leveling compounds used in renovation and finishing works. The company conducts R&D activities, continuously improving its products and adapting them to market needs. CEKOL is one of the most recognizable brands in Poland, with products widely available in wholesalers and retail chains. Thanks to high quality, innovation, and a sustainable production approach, CEKOL holds a strong position in the domestic building materials market and is trusted by both professionals and individual customers.

Cekol DL‑K: Deep-penetrating primer concentrate
Cekol DL‑K is a water-based, solvent-free concentrate made from a styrene-acrylic dispersion. Designed to be diluted for creating a deep-penetrating or universal primer.

Application

Priming absorbent mineral substrates concrete, plaster, gypsum, brick

Preparing surfaces for painting, puttying, plastering, or tiling

Strengthens substrate structure, balances absorbency, and improves adhesion

Product features

Concentrated primer—mix with water to specify depth of penetration

Dries to a transparent, slightly glossy, water- and alkali-resistant film

Vapor-permeable, non-toxic, non-flammable

Prevents gypsum–cement adverse reactions

Technical data

Dilution: 0.5 l concentrate + 2 l water for deep penetration; +5.5 l for universal/paint-grade primer

Coverage: 5–15 m²/l after dilution dependent on substrate absorbency

Drying time: approx. 2 hours

Application temperature: +5 °C to +25 °C

Packaging

Concentrate: 0.5 l