Proclad PVC trims are purposely designed to be waterproof and leakproof. Guaranteeing that is the case on your project means installing these trim joints where two panels join on a flat wall. The joints fill in the gaps between panels while simultaneously creating an aesthetically pleasing and hygienic finished surface. Joint trims are as easy to install as the panels themselves. Attach a piece of trim to the wall where you expect two panels to meet. After applying adhesive to the first panel, slip its leading edge into the trim\'s integrated slot. Repeat the process on the other side. You will be left with a beautiful and clean joint that creates a waterproof and leakproof seal.  Note that Proclad aqua joint trim is intended to be used with Proclad PVC wall panels at 2.5 mm thick. They are made with the same tough, hard wearing PVC material in an aqua colour that perfectly matches our aqua panels. You can buy these trims for individual panels. If you are purchasing a Proclad kit, joint trim is included.  First time buying wall cladding? Learn more and compare products here.