When it comes to upgrading your bathroom, installing a new sink can make a big impact. And one essential component of a sink is the drain. If you're considering a plastic bathroom sink drain, you've come to the right place. In this article, we'll walk you through the process of installing a plastic bathroom sink drain from start to finish.Installing a Plastic Bathroom Sink Drain: A Step-by-Step Guide
Before you begin the installation process, make sure you have all the necessary materials. This includes the plastic sink drain kit, plumber's putty, a wrench, and plumber's tape. It's also a good idea to have a bucket and some rags on hand in case of any spills.1. Gather Your Materials
The first step in installing a plastic bathroom sink drain is to remove the old drain. This can typically be done by loosening the nut underneath the sink and pulling out the old drain. Make sure to clean any remaining putty or debris from the sink before moving on to the next step.2. Remove the Old Drain
Next, take a small amount of plumber's putty and roll it into a thin rope. Place the putty around the rim of the drain opening on the sink. This will create a watertight seal when the drain is installed.3. Apply Plumber's Putty
Now it's time to insert the plastic drain into the sink. Gently push the drain into the opening, making sure the putty creates a seal between the drain and the sink. If necessary, you can use a wrench to tighten the drain in place.4. Insert the Drain
The next step is to attach the tailpiece, which is the pipe that connects the drain to the rest of the plumbing. Use plumber's tape to create a tight seal between the tailpiece and the drain.5. Attach the Tailpiece
Once the tailpiece is in place, it's time to connect the P-trap. This is the curved pipe that prevents sewer gases from entering your bathroom. Make sure to use plumber's tape to create a tight seal between the P-trap and the tailpiece.6. Connect the P-Trap
Before moving on to the final step, it's important to check for any leaks. Turn on the water and let it run for a few minutes to make sure everything is watertight. If you notice any leaks, tighten the connections until they stop.7. Check for Leaks
Once you're confident that there are no leaks, use a wrench to secure the drain in place. Make sure not to overtighten, as this can cause damage to the plastic drain.8. Secure the Drain
With the installation complete, it's time to clean up. Wipe away any excess putty or debris from the sink and surrounding area. This will give your new plastic bathroom sink drain a polished and professional look.9. Clean Up