Donnerbalken sanitary cleaning block

The biological sanitary cleaning block "Thunder Beam" easily removes stains and stubborn limescale, urine scale and dirt. The ecological alternative to chemicals! Similar to an eraser, the product dissolves through abrasion during use. This "problem solver" is applied wet.

Application examples:
- in the toilet, urinal, washbasin, bath, shower, etc.
- against stubborn dirt, such as urine stones
- against stubborn limescale
- removes mold, limescale and rust stains
- 100% Organic

Note: Test compatibility on an insensitive area. Do not use on highly polished metals, glass, fiberglass or other sensitive surfaces