Coltogum Sanitary Sealant Grey is a professional-grade Fugensilikon sealant designed for sanitary applications. The 310 ml cartridge provides ample material for reliable, long-lasting seals in wet environments.
Professional Fugensilikon formulation for durable, watertight joints
Grey colour blends discreetly with standard sanitary fixtures and tiles
310 ml cartridge size suits typical bathroom and kitchen sealing tasks
Coltogum is a specialist manufacturer of chemically based sealing and filling products. The Sanitary Sealant Grey is specifically formulated for high-moisture areas where standard sealants may degrade, offering a reliable, flexible joint solution.
Ideal for...
Plumbers, bathroom fitters, and maintenance professionals working on residential or commercial sanitary installations. Suitable for sealing joints around sinks, bathtubs, showers, and washbasins where a neutral grey finish is required.
Application of Coltogum Sanitary Sealant Grey
Apply to clean, dry, and primed surfaces. Cut the nozzle to the desired bead width, extrude the sealant along the joint, and smooth with a wet finger or tool. Allow 24 hours for initial cure before exposure to water.
Coltogum is a Swiss chemical-technical products brand specialising in sealing and filling compounds for building and installation applications. The product range covers sanitary, construction, and industrial sealants, distributed through specialist trade channels in Switzerland.
It is a Fugensilikon sealant designed for sealing joints in wet areas such as bathrooms, kitchens, and sanitary installations around sinks, bathtubs, and showers.
Yes, the sealant adheres to standard sanitary fixtures, tiles, ceramics, and most common bathroom surfaces when applied to clean, primed substrates.
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