Why Waterproofing is Essential in Commercial Under-Sink Areas

When considering kitchen waterproofing for commercial spaces, owners often overlook under-sink areas compared to high-traffic zones like lobbies, corridors, and parking lots. This is because under-sink areas are hidden beneath countertops and behind cabinets. However, these areas are highly vulnerable to water damage, including leaks, mould growth, and cabinet or flooring rot. By waterproofing under-sink areas, investors can prevent costly repairs and save time and energy. Read on to learn in detail why waterproofing is essential for under-sink areas in commercial spaces. 

The Role of Under-Sink Areas in Commercial Spaces

In commercial spaces, there is constant usage of plumbing lines and cleaning products, all of which are usually present under the sink. An under-sink area also houses dishwashing machines, water filtration lines, or washing machines based on the operational area it is placed in. 

Due to the constant proximity to water, chemicals, and heat, the area is highly susceptible to pipe corrosion, condensation build-up, and water leaks. The fact that this area is away from one’s sudden vision makes these problems unnoticeable. Gradually, the accumulated water can erode the wooden cabinet doors and flooring. Moreover, since it is a commercial space, it is not easy to do maintenance of such a high-traffic area in a short time. Because of the excessive usage of these spaces in commercial buildings, waterproofing is mandatory to ensure hygiene and safety.

Reasons Why Waterproofing Is Essential for Under-sink Areas in Commercial Spaces

Secures Plumbing Fixtures

Constant exposure to water can cause wear and tear on the plumbing lines. This leads to pipe leaks and standing water. Waterproofing these areas efficiently shields these fixtures from moisture-related problems, reducing the chances of repairs. It offers a neat space that is safe for employees and customers. 

Fends Off Mould Growth

Under-sink areas are prone to dampness which breeds mould. The presence of spores is unpleasant to the eyes. Moreover, it produces a musty smell which is also hazardous to breathe. Its tendency to create allergies and respiratory issues makes it a threat to workers and customers alike. A well-waterproofed under-sink area keeps away spores and their consequent health hazards. 

Prevents Grit & Slime Build-up

Leaks and condensation slowly build up grit and slime, produced by water mixing with debris and soap scum. It leads to repulsive discolouration and stains in the cabinet interiors. These unsanitary conditions compromise the cleanliness of commercial spaces. It can reduce the property value, too.

Safeguards Cabinets and Protects Stored Items

Cabinets under sinks are usually made of wood. Persistent touch with water or condensation could rot the wood. It leaves the stored items like cleaning supplies and toiletries unprotected. Waterproofing these areas ensures cabinets remain dry, protecting both the structure and the stored items.

Protects Metal Structures from Rust

Many under-sink areas have pullouts, hinges, or metal storage structures made of steel or iron. They could easily corrode when exposed to moisture, causing the bars to break and even tumble. When hinges erode, the cabin doors can fall out of alignment and even come off completely from the hinge. Not to mention that it is not visually appealing to look at. Waterproofing the area reduces moisture buildup, ensuring the structure has a longer lifespan.

Curbs Potential Short Circuits

Some under-sink areas have electrical wiring, outlets, or switches. Being in contact with water is extremely unsafe for everyone operating around the area due to potential short circuits. This can also develop fires or power cuts. Waterproofing prohibits water from reaching electrical materials, making sure the area is safe from shocks.

Helps Save Money and Time

An effectively waterproofed under-sink space promises excellent working conditions of pipes and an adequate storage space for the products. Waterproofing the area at the very start can save investors and owners from expensive repairs. The frequency of maintenance can be kept at bay, guaranteeing faster and easier operations within kitchens, bathrooms, utility rooms, etc.

How Sunanda Global Can Help Waterproof Under-sink Areas in Commercial Spaces

At Sunanda Global, we have set industry standards to become the brand of choice for customers for value-added chemicals in the construction market. We are the best waterproofing company whose priority lies in continuous product innovation, cost-effectiveness, and reliability. 

POLYALK WP

POLYALK WP is a high-performance polymeric waterproofing coating designed to protect under-sink areas in commercial spaces and other construction applications. With its high flexural strength and extraordinary adhesion of the polymer, it provides a robust protective layer. Plus, it can be applied in moist and damp conditions. 

For optimal results, clean the surface to remove dirt, paint, and loose particles and repair any cracks. Pre-moisten the surface 24 hours before application. Mix POLYALK WP with fresh cement, continuously stirring to achieve a smooth slurry, and apply it in multiple coats with intervals for proper curing. Maintain the coating’s strength by curing for 2-3 days. Then, apply a protective plaster on the coating. This product ensures long-lasting waterproofing, protecting the under-sink area from moisture damage.

SUNKOTE WP+

Another one of our supreme products to waterproof under-sink areas is SUNKOTE WP+. It is one of our best single-component, elastomeric acrylic waterproofing coatings. This high-build, elastomeric membrane forms a durable, resilient layer that can withstand cracks up to 2 mm. Its anti-fungal properties, high tensile strength, and tear resistance enhance durability while allowing the concrete surface to breathe. 

To apply, ensure a clean, dust-free surface, repairing any damaged areas. Prime the area with POLYALK WP and allow it to cure. Apply two coats of SUNKOTE WP+ with a 24-hour gap, applying the second coat perpendicular to the first for even coverage. After curing for 24-48 hours, finish with a protective screed layer to ensure long-lasting waterproofing protection. 

Waterproofing under-sink areas can minimise water-related issues, offering a safe and attractive commercial space for employees and customers. Need help? We have expert waterproofing contractors in Noida, Delhi, Mumbai, Kolkata, and other major cities in India. Get in touch today!