The Emülzer Plus 1040 Liquid Membrane (Waterproofing) 16kg is a high-performance, bitumen-based waterproofing solution designed for durable and flexible protection on roofs, walls, basements, and bathrooms. As the best liquid waterproofing membrane for concrete and surfaces, it provides seamless, long-lasting water resistance for both indoor and outdoor applications. This easy-to-apply waterproofing liquid membrane is ideal for DIY projects and professional contractors, ensuring maximum adhesion and superior protection.