151 Filler Flexible Expanding Foam, Ready Mixed Gap Filler for Walls, Wood & Cracks, Paintable Sealant for Interior & Exterior Use, Insulating Foam, 320ml, (Pack of 2)

• Expanding Foam for Filling Gaps and Cracks: This flexible filler expands on application to fill gaps, cracks, and cavities of various shapes and sizes. It is suitable for use on walls, ceilings, and wood surfaces, helping to create a more complete seal. Ideal for general DIY and decorating tasks where a reliable filling solution is needed.
• Seals, Fills and Helps Insulate: Designed to do more than just fill, this product also helps reduce the passage of air, moisture, and sound through gaps. It forms a sealed barrier once cured, supporting a more controlled indoor environment and helping improve overall comfort in treated areas.
• Quick Drying with Paintable Finish: The fast-acting formula allows the filler to be ready for painting in around one hour, depending on conditions. Once dry, it creates a smooth surface that can be painted over to match surrounding décor, making it suitable for visible repair areas.
• Easy Application for DIY Projects: Supplied in a 320ml can with nozzle attachment, this filler is simple to apply directly into gaps. The expanding action helps reach uneven spaces with minimal effort, making it suitable for both small repairs and larger filling jobs around the home.
• Flexible and Suitable for Indoor and Outdoor Use: The cured filler remains slightly flexible, helping it adapt to minor surface movement and reducing the risk of cracking. Suitable for both interior and exterior applications, it offers a versatile solution for sealing and filling in different environments.

151 Filler Flexible Expanding Foam 320ml is a practical solution for sealing and filling gaps, cracks, and cavities in a wide range of surfaces. Designed for DIY and decorating use, it expands on contact to fill uneven spaces, helping create a more complete and secure seal. Suitable for use on walls, ceilings, wood, and other common surfaces, this filler not only fills gaps but also helps reduce the movement of air, moisture, and sound. Once cured, it forms a durable and slightly flexible finish that can adapt to minor movement. The quick-drying formula allows it to be painted in around one hour, making it ideal for projects where time is a factor. Supplied with an easy-to-use nozzle, it can be applied directly where needed with minimal effort. Suitable for both indoor and outdoor use, this expanding filler is a versatile addition to any home improvement toolkit, helping achieve clean and effective results.