Duroproof PU Black Eco Anti-Root is a tough, durable, elastomeric, single pack, liquid applied, moisture curing, cross-linking, polyurethane waterproofing membrane - usually Black in colour. Duroproof PU Black Eco Anti-Root forms a tough, flexible, seamless waterproofing membrane designed for both vertical and horizontal surfaces that bonds well to most suitably primed building substrates. Duroproof PU Black Eco Anti-Root is formulated as an antisag membrane, that although easy to apply by roller or brush, it can be applied on to vertical surfaces without slumping to achieve the require film thicknesses Read More