HRM 714 from W. R. Meadows is hot-applied rubberized asphalt waterproofing membrane that is comprised of 100 percent solids blend of asphalts, synthetic rubber polymers, and filler formulated to provide toughness with flexibility and low moisture vapor permeance. HRM 714 is hot-applied to form a continuous elastomeric membrane. It is ideal for waterproofing parking, plaza, or promenade decks; tunnels; concourses; and similar types of construction where a monolithic waterproofing membrane is desirable. HRM 714 comes in a 50-pound (22.7-kilogram) carton in the form of two 25-pound buns. Newly available is a cured sample that shows the toughness and flexibility of the product after application.