This is part of the process of installing a new EPDM rubber roof on a brewery here in Gloucester, MA. Before the rubber membrane is laid down, our crew carefully applies a bonding adhesive to the insulation board so the system adheres properly and performs as it should long-term. Using rollers allows us to spread the adhesive evenly, helping the EPDM sit flat and create a tight, continuous seal across the roof. This step is critical for preventing leaks and ensuring the roof stands up to New Eng