UniSlope is a complete wet room floor system that combines a pre-formed gradient board, a Unidrain drain and a compatible waterproofing membrane in a single package.

The key advantage over purchasing a drain separately is that all components are designed to work together. Rather than creating falls on site and coordinating products from multiple manufacturers, installers receive a fully engineered system with the correct gradient already built into the floor element.

The pre-formed gradient removes the need to form falls using screed on site, reducing installation time and avoiding delays associated with screed curing. Factory-manufactured falls also provide greater consistency than site-formed gradients, helping to minimise the risk of drainage issues caused by inaccurate floor falls.

The integrated design also simplifies waterproofing around the drain area and reduces the potential for compatibility issues between products from different manufacturers. For architects, specifiers and contractors, this provides a single-system solution with clear responsibility for performance and warranty coverage.

UniSlope kits are backed by a 10-year system guarantee, giving confidence that drainage, waterproofing and floor construction have been designed to work together as a complete wet room solution.

The UniSlope range includes four configurations, each designed around a different drain position and floor fall arrangement. Every UniSlope kit includes a pre-formed gradient board, a Unidrain drain and a compatible waterproofing membrane, all backed by a 10-year system guarantee.

The difference between the models is how water is directed towards the drain and where the drain is positioned within the wet room.

• UniSlope 1K – Features a single-direction fall towards a wall-mounted linear drain. This configuration is particularly popular in contemporary wet rooms, as it allows large-format tiles to be laid without complex cuts around the drain and keeps the drainage channel outside the main showering area.
• UniSlope 2K – Uses a three-direction fall towards a corner-positioned drain. It is well suited to layouts where a wall-mounted drain is not practical or where corner drainage provides the most efficient solution.
• UniSlope 3K – Incorporates a free-placement linear drain that can be positioned almost anywhere within the floor. This provides greater design flexibility and can be particularly useful where joist layouts, structural constraints or drainage runs limit drain positioning options.
• UniSlope 4K – Features a four-direction fall towards a centrally positioned linear drain. This configuration is typically used where a central drainage position is preferred for design or installation reasons.

All four UniSlope systems are available in a range of sizes and drain finishes, and can be installed on both timber and concrete subfloors.