Red Devil Repair & Finishing Products

The Red Devil range offers one of the most comprehensive selections of fillers, sealants and repair tools available in the UK. Designed for both DIY users and trade professionals, these products deliver reliable performance across a wide range of indoor and outdoor applications. Whether you’re fixing cracks, patching concrete, sealing gaps around flooring or preparing surfaces for painting, Red Devil provides a clean, durable finish with minimal effort.

From flexible silicone perimeter sealants in multiple wood and grey shades to fast-setting concrete patch solutions, the Red Devil brand is known for strength, ease of use and long-lasting results. Many products come in convenient squeeze tubes or cartridges to make application simple and controlled, even for first-time users. For finishing tasks, tools such as steel wool, putty knives and specialty brushes help achieve precise, professional-quality results.

This collection is ideal for homeowners, landlords, decorators and contractors looking for dependable repair materials that work across wood, concrete, masonry, laminate, vinyl, and more. With free UK delivery over £10, same-day dispatch on weekday orders and a wide range of filler and sealant colours, Fix-A-Floor makes it easy to find the right Red Devil product to complete any repair or renovation task.

Explore the full Red Devil range above to find the perfect match for your next project.