
- Description
- Composition
- How To Use
- Aspect
- Safety
- Storage
GW1 is a thick, disinfecting gel for descaling toilet bowls and sanitary fixtures. Its viscous formula clings to vertical surfaces, ensuring deeper cleaning and longer contact time. It effectively eliminates limescale without risking blockages, and leaves a pleasant scent after use. With biocidal action (bactericidal and yeasticidal), GW1 is ideal for public spaces, hotels, and high-use restrooms. Made with plant- and mineral-based ingredients and naturally sourced fragrance.
Product made from raw materials of plant and mineral origin without petroleum derivatives. Fragrance of natural origin. Bactericide according to EN 1276 (5min, 20°C) in dirty conditions, pure.
Lift the protective cap. Apply the pure product to the walls of the toilet bowl by tilting the bottle downwards. Leave to act for approximately 30 minutes. Brush then rinse by flushing the toilet. “To reduce the environmental impact, respect the recommended doses of use”.
Appearance: colorless hazy gel, pH 2.1 – 3.1, Density: 1.02 – 1.04
This mixture does not present a health hazard apart from possible occupational exposure limit values (see sections 3 and 8).
Store away from frost.

Bio-active agents
Green technologies,
superior cleaning

Bio Recycling
Made from plants and
organic compost

Efficient and safe
Powerful cleaning with 97x the value,
safe for both you and the planet