Walk in showers are becoming an ever more popular choice when it comes to renovating bathrooms or in new build properties, and creating your very own wetroom experience is now easier than ever. Easy to Install: Our Linear Shower Trays are light, easy to handle and install, taking a 40mm pipe direct to the waste (push fit). Cut Down to Size: If for any reason you need to cut the tray down to size, you can trim up to 50mm off of each side (equal amounts must be cut from each side). Tanking Kit (If Selected): To create a successful wet room or walk-in shower requires sound preparation and waterproofing of the floor and walls that will come into contact with the water. This is achieved by using our tanking kits. Our tanking kits include: ---Waterproofing Paste to cover 6.