Add the coloured natural aggregates to the polyurethane resin at a ratio of 1:10 to 1:20, depending on the required finish and drainage performance. Mix both components for approximately 5 minutes using a low-speed drill mixer. Ensure that all aggregates are completely wetted with resin. Spread and compact the resin-bound decorative flooring in one coat using a smooth metal trowel. Application thickness: 8–10 mm. During application, use the special trowel oil to improve trowel glide. Once the decorative floor has cured, an optional coat of STONE CARPET PU may be applied to enhance mechanical resistance.