Raka 900 Medium Viscosity Resin

Working with fillers can quickly become a balancing act. Add too little thickener and your mixture runs; add too much and you risk compromising the integrity of your finished product. The Raka 900 Medium Viscosity Resin takes that guesswork out of the equation. Its higher starting viscosity means your resin-filler mixture reaches the right working consistency faster, using less physical thickener along the way. The result is a smoother workflow, less material waste, and a more predictable mix every time—whether you're fairing a hull, filling joints, or building up laminates. For projects that demand precision and efficiency in equal measure, the Raka 900 is the reliable workhorse your shop needs.