Aqua Lock® Plus is a multi-purpose, 100% acrylic, water-based primer sealer for outstanding everyday stain blocking on a variety of surfaces. It adheres to interior and exterior surfaces and can be top coated with latex or oil-based coatings.

At MasterBuilder, you will find the perfect floor sink that meets your needs & adds value to your space. Shop now from leading brands like Zurn, MIFAB & more. We offer all sump depth sizes (shallow, deep) & dimensions from 3" and up in various finishes (white, silver, black). Buy online on our website. We offer secure payment, fast shipping & excellent customer service.

Shop from an extensive range of highly resilient floor sinks that are specially made & built to endure the harsh demands of commercial and industrial use. Help prevent bacteria accumulation in drains to keep work areas, such as commercial kitchens, free of dangerous situations and contamination hazards. Made from the highest quality materials for sanitary purposes, including stainless steel, cast iron body & PVC, these floor sink drains deliver durable performance & resistance to acids & other corrosive elements. Whether it's a kitchen floor sink you are replacing or doing new drainage jobs & applications, you'll get straightforward, clean & efficient results with our line of reliable, easy-to-install products.