Geocel Multi Purpose Silicone Sealant White 290ml

Geocel Multi Purpose Silicone Sealant White 290ml

Geocel Multi Purpose Silicone Sealant White 290ml is a premium-grade, multi-purpose silicone sealant designed to create a durable, waterproof and flexible seal for a wide range of household maintenance, DIY and general construction applications.

Powered by Dow technology, this versatile silicone formulation offers good adhesion to compatible non-porous surfaces, helping protect joints against water penetration, moisture exposure and everyday movement.

Its clean white finish makes it particularly useful for sealing applications around suitable white bathroom fittings, kitchen fixtures and other light-coloured surfaces. Whether you're refreshing the seal around a basin or completing a kitchen improvement, the white silicone helps create a neat, consistent appearance.

Featuring an anti-mould formulation, Geocel Multi Purpose Silicone is suitable for sanitary sealing applications where moisture resistance is important. It can be used for appropriate joints around sinks, basins and bathroom fittings, helping maintain a cleaner finish in areas exposed to humidity.

Designed for both internal and external use, the sealant combines high flexibility with weatherproof performance, making it suitable for a variety of home improvement and general maintenance projects.

Whether you're replacing worn sealant, finishing a bathroom renovation or tackling everyday DIY repairs, Geocel Multi Purpose Silicone Sealant White 290ml provides a practical solution for achieving a long-lasting, waterproof seal.

Best Uses

• Sealing suitable joints around bathroom basins, sinks and sanitary fittings.

• General-purpose sealing around compatible kitchen fixtures.

• Applications where a clean white silicone finish is preferred.

• Sealing alongside suitable white or light-coloured non-porous surfaces.

• Appropriate sanitary sealing applications in kitchens and bathrooms.

• Interior household maintenance and repair projects.

• Exterior sealing applications requiring weatherproof protection.

• General DIY and construction projects requiring a flexible, waterproof seal.

How to Use

1. Ensure all application surfaces are clean, dry and free from dust, grease, loose material and existing sealant residue.

2. Remove the cartridge nozzle and carefully open the cartridge seal.

3. Reattach the nozzle and cut its tip at an angle to achieve the required bead width.

4. Insert the 290ml cartridge into a suitable sealant gun.

5. Apply a continuous, even bead along the joint, ensuring good contact with both surfaces.

6. Smooth the applied silicone using an appropriate sealant finishing tool to achieve a neat, consistent finish.

7. Allow the sealant to cure fully in accordance with the manufacturer's instructions before exposing it to water or demanding conditions.

Curing times can vary depending on temperature, humidity, joint dimensions and application conditions. Always follow the manufacturer's technical guidance for surface preparation and curing requirements.

Key Features

• Premium-Grade Silicone: Powered by Dow technology for dependable sealing performance.

• White Finish: Provides a clean, neutral appearance around compatible fittings and surfaces.

• Waterproof Protection: Helps prevent moisture penetration through suitably prepared joints.

• Anti-Mould Formulation: Helps resist mould growth in appropriate moisture-prone applications.

• Highly Flexible: Accommodates normal joint movement while maintaining a durable seal.

• Internal and External Use: Suitable for a variety of indoor and outdoor sealing projects.

• Weatherproof Performance: Designed to withstand changing environmental conditions.

• Good Adhesion: Bonds effectively to compatible non-porous surfaces.

• Suitable for Sanitary Use: Suitable for appropriate kitchen and bathroom sealing applications.

• General-Purpose Application: Designed for domestic maintenance and general construction sealing.

• 290ml Cartridge: Suitable for application using a standard sealant gun.

• Barcode: 5033383000119

Available Colours

Geocel Multi Purpose Silicone Sealant 290ml is also available in a range of colours. Explore the other options to find the right finish for your project.

Black | Brown | Clear | Grey

Buy Geocel White Silicone Sealant at Rightway Bevans

Looking for white silicone sealant for a bathroom renovation, kitchen improvement or household maintenance project? Rightway Bevans Home & Garden serves customers across Chester, Wirral, Cheshire and North Wales, offering a range of sealants, adhesives, decorating supplies and DIY essentials.

Geocel Multi Purpose Silicone Sealant White 290ml is a practical choice for suitable kitchen, bathroom and general sealing applications where a clean white finish, waterproof protection and flexibility are required.

Whether you're replacing old silicone around bathroom fittings or completing a larger home improvement project, your nearest Rightway or Bevans store can help you find the supplies you need.

Check availability in your local store on our website.