Sponges are an essential part of any construction site, especially when it comes to tiling. Whether for cleaning, keeping surfaces damp, or finishing work, high-quality sponges simplify tasks, save time, and contribute significantly to a clean end result. At the Karl Dahm online shop, tilers and tradespeople will find a carefully selected range of sponges specifically designed to meet the demanding requirements of the trade.
A professional construction sponge is used at various stages of work:
Sponges with an open-cell structure are particularly advantageous, offering excellent absorbency, easy rinsing, and quick drying. This makes them not only hygienic but also reusable — an important factor on busy construction sites.
After grouting, a fine haze of grout residue often remains on the tiles. If not removed promptly, it can dry and dull the surface. Here, hydro sponges with high water absorption offer the perfect solution, allowing residue-free cleaning without scratching.
Cleaning tools after mixing mortar or grout can be tedious and ineffective without the right sponge. Shape-retaining, abrasion-resistant sponges make this task much easier and help keep equipment in service for longer.
For professional use, sponges should have the following characteristics:
Especially during extended periods of work, grippy sponges with high water retention are beneficial. They reduce frequent rinsing and allow even wiping without drips thanks to their structure.
Sponges only reach their full potential with the right accessories. Particularly recommended are:
This combination of sponge and accessories not only boosts efficiency but also reduces physical strain from constant bending or hand-squeezing.
With increasing demands for environmental responsibility and cost-effectiveness, durable work materials play a major role. Karl Dahm sponges are characterised by longevity and reusability. Thanks to high-quality manufacturing and robust materials, they can be used multiple times, making them both economical and sustainable.
For decades, Karl Dahm has stood for high-quality tools and practical solutions in the tiling trade. Our sponges and matching accessories are developed, tested, and continuously optimised in close collaboration with professionals. This means you benefit from a well-thought-out range that provides real support in everyday work.
A tile sponge is specially designed for tiling work. It is mainly used to remove grout haze from tiles after grouting. Additionally, it helps clean tools, keep surfaces moist during work, and absorbs dirt, grout residue, and water efficiently. Especially on large areas, it ensures clean and even results.
A hydro sponge stands out due to its special, open-pore cell structure. This allows it to absorb several times more water compared to regular household sponges and release it evenly. This makes it ideal for tilers, painters, and cleaning tasks. It glides smoothly over surfaces, removes dirt and streaks more effectively, and ensures a streak-free finish – especially on delicate or large surfaces.
To maintain the durability and hygiene of a construction sponge, it should be cleaned thoroughly after every use. Rinse the sponge under running, clear water until all residues of grout, mortar, or dirt are removed. Squeeze it gently without twisting to avoid damaging the material. Then let it air dry in a well-ventilated place. If it is heavily soiled or worn out, it should be replaced.
For precise and comfortable tile work, rectangular sponges with grip recesses or ergonomic shapes are preferred. These provide a larger working surface, make it easier to evenly remove grout haze, and allow longer use without hand fatigue. They ensure clean edges, consistent results, and better control when cleaning or grouting, especially on large surfaces.
Sponges come in various hardness levels to suit different applications. Soft sponges are ideal for delicate surfaces such as glass, glazed porcelain tiles, or sanitary ware, as they clean gently without scratching. Harder sponges are more durable and suitable for coarse cleaning tasks, concrete surfaces, or tool cleaning. Choosing the right sponge hardness ensures efficient and material-friendly work.
Karl Dahm & Partner Ltd
Ludwigstr. 5, 83358 Seebruck, Germany
Tel: +49 8667 878-0
WhatsApp: +49 176 1000 16 16
Email: info@dahm-werkzeuge.de
