Water damage restoration might be a time-consuming process if it’s been done in your home before, and to prevent it, you need waterproof kitchen cabinets. Under-the-sink cabinets in kitchens are particularly vulnerable to water damage, leading to mold and rot. If the sink cabinet needs to be waterproofed, how should it be done? We’ve compiled a list of the most effective methods. Follow these steps to waterproof under sink cabinet.

Seal the sink’s surroundings for waterproof kitchen cabinets

Ensure the old sealant is removed from around your sink before you begin further work on waterproof kitchen cabinets. You can use a putty knife or a cutting tool to remove it from around the sink’s edges. Unibond Silicone Sealant Remover can help if you’re having difficulties removing it, as it can break up the ceiling’s bond and make it easier to remove. Wipe the area clean with a moist towel after removing the old sealant. To clean the area, use an all-purpose cleaner and a dry cloth. The next step is to cut the nozzle of your silicone sealant to the required length. Make a quick check to find out if the flow is sufficient.

To waterproof sink cabinet, apply the sealant around the sink’s perimeter until it’s completely covered. When applying the sealant to the sink’s perimeter, apply light pressure to ensure a smooth coating that will keep out debris and moisture. Use a putty knife or your finger to smooth off the sealant after applying it around the perimeter of the sink. Make use of a damp sponge or towel to remove any excess sealant. The sealant must dry before you can use the sink again, so don’t use it until it is.

Cabinets should be sealed

It’s often a good idea to thoroughly clean the cabinets before applying the sealant and waterproof kitchen cabinets. The first step you should take is to remove everything from the cabinets’ interiors. Use your all-purpose cleaner to wipe down all surfaces in and out of the cabinets as a final step.

To ensure that the wood has time to dry thoroughly, do this a day before sealing the cabinets. A heat light can also be used to speed up the drying process. The interior of the cabinets should first be sealed with wood sealant when it has dried. Make sure the cabinets are covered from top to bottom and from bottom to top. Make a second pass over the cabinets’ corners to completely seal the wood-to-wood joints.

The sealer should next be applied to the cabinet doors’ exteriors. Let the sealer cure for 24 hours or as long as the manufacturer recommends for best results.

Apply Polyurethane to waterproof kitchen cabinets

waterproof kitchen cabinet

Water-based polyurethane and oil-based polyurethane both work well and can waterproof kitchen cabinets. When it comes to water resistance, the oil-based formulation is preferable. The interior of your cabinets will look better if you use a little paintbrush and polyurethane finish.

The wood needs to be completely covered by each stroke. The best protection against water damage can be achieved by applying one or two coats of polyurethane sealant. It’s advisable to wait 24 hours between coats of polyurethane before applying the next one. Bear in mind that water resistant cabinets are a wise choice to prevent such problems.

Seal all the holes around the water pipes with caulk or sealer

Seal the openings around the water pipes to complete the waterproofing of your kitchen sink cabinet. You’ll discover these pipes near the back of the kitchen cabinet in Dubai, which supply your sink with both hot and cold water. Online or at your local hardware shop, you can buy roughly $10 worth of insulation foam for your walls. To prevent water from getting into the cabinets, spray the foam around the pipes and fill in any holes. A large towel on the floor or knee pads may also be helpful, as this can take between almost 10 and 15 minutes to complete.

Install mats under the sink to waterproof kitchen cabinets

Add an under-sink mat to waterproof kitchen cabinets and protect your cabinets from water damage after applying your sealer and other waterproofing layers. You can find these mats at local hardware stores and online shops. You can find them in distinct colors and sizes to match any cabinet.

Your cabinet can be used as normal after the mats have been put, with goods placed on top of the mat rather than on wood.

What is the best way to keep the bottom of my kitchen cabinets secure?

Under sink cabinet

Use vinyl floor tiles+ aluminum bottom plate to waterproof kitchen cabinets and cover the lower section. These are commonly adhesive and may be easily cut to size and fitted to your cabinets. Moisture-absorbing shelf liners are an option for the cabinets’ upper shelves.

You’ll want to keep an eye out for stains from food and oil in the kitchen because it’s where you cook. Also, keep in mind that a waterproof cabinet for bathroom is one of your options.

Final Thoughts

Vigilance and routine maintenance are the keys to preventing water damage to your cabinets. Keep an eye out for water leaks and ensure your cabinets are properly sealed in the case of a flood. If you want to get rid of the issues mentioned above, water resistant kitchen cabinets are your answer. Also, if you are looking for the best sink and taps in Dubai that won’t leak any time soon, check out our services page.