Refina Superflex 1 – Flexible 0.4mm Stainless Steel Finishing Trowel

The Refina Superflex 1 Finishing Trowel is the original flexible plastering trowel trusted by professionals across the UK. Built with a 0.4mm stainless-steel Superflex blade, it delivers unmatched flexibility during the final stages of plastering, giving an ultra-smooth, polished finish on multi-finish and board-finish plaster. Designed and manufactured in Germany, the Superflex 1 offers exceptional build quality, a lightweight feel and virtually no break-in time, letting you achieve a perfect finish straight out of the box.

This trowel features radiused corners and finished blade edges, preventing drag lines, tiger stripes or gouges, even when working quickly across large areas. The blade is supported by Refina’s intermediate plate to provide rigidity along the length while still remaining highly flexible across the width, giving you maximum control on tight-up finishing work. The soft-touch composite handle provides a slip-resistant grip and all-day comfort, reducing fatigue on long skimming sets.

Recognised as the most durable flexible trowel on the market, the Superflex 1 remains Refina’s flagship finishing tool, ideal for the final trowelling stage when a clean, glass-smooth surface is required. Whether finishing internal walls or ceilings, smoothing multi-finish plaster, or bringing up a polished top coat, the Superflex 1 glides effortlessly and leaves an exceptional professional finish every time.

Available in 12", 14", 16" and 18", it suits every type of plasterer—from tight spaces and patching work to wide, fast finishing sweeps on full walls.