Ronseal High Performance Wood Filler

Ronseal is a iconic British brand, most famous for its long-running advertising slogan, "It does exactly what it says on the tin." The brand was founded in the United Kingdom and has established itself as a leader in wood care, including stains, varnishes, and high-performance fillers designed for both DIY and professional woodworking projects. Most Ronseal products are manufactured at their facility in Sheffield, South Yorkshire.

Today, Ronseal is part of a global portfolio under Sherwin-Williams. After being owned by the investment group Eastman Chemical Company (who acquired it from several previous incarnations including Sterling Winthrop), it was eventually acquired by The Sherwin-Williams Company in the late 1990s. This ownership ensures that while the brand remains quintessentially British in its identity and primary manufacturing, it benefits from the global R&D and supply chain of one of the world's largest paint and coating manufacturers.