1/4" Flat - Touch Up Wheel Trinic Alpha® had created the Duo

Alpha® had created the Duo Trak Blade as a multi-purpose blade to be used in a variety of applications

We recommend a maximum of 2:1 (water: RMC GhostShield Eco-Etch 1001) for light profile and undiluted for a deeper etch or surface profile

creating a pearlescent finish with dramatic color effect through light interference and light absorption

and phosphoric acid in dissolving calcium carbonate

1/4" Flat - Touch Up Wheel Trinic Alpha® had created the DuoMarshalltown 1 4" Flat Touch Up Wheel. This contractor grade tool is designed to create clean, smooth, and consistent 1 4" flat grout lines while correcting imperfections left behind by stamps or finishing tools. Perfect for patios, walkways, driveways, and decorative concrete features, this touch up wheel gives you pinpoint control in tight areas, edges, and detailed sections. Its durable construction ensures long lasting performance on job after