Apollo Roofing MemBond Water-Based EPDM Membrane Adhesive is a water-based EPDM membrane adhesive formulated with a water-based acrylic adhesive. It securely bonds EPDM membranes and is specifically designed for securely bonding non-backed EPDM membranes to timber and other porous roof decking. This adhesive is a water-based, non-flammable, and low-odor liquid. It allows for a simple one-way stick application, providing ease of use. Additionally, it is an excellent choice for single-ply membrane adhesives.