Feeds – Protects – prolongs – unglues It feeds your rubber, keeps the rubber elastic longer. Prolong the life of speed glue integrated rubber by 3 fold. Reduce risk of cracking and bubbles. Restore the grip ! VOC free. For any rubbers: Apply a single layer on the topsheet side between 2 and 4 times a month. Let it penetrate for a few minutes. For speed glue integrated rubber: On the topsheet side, apply a layer between 2 and 4 times a month and on the sponge side, apply a layer once or twice a month. Let it penetrate on the sponge for a few hours. Do not apply the FALCO LIFE EXPANDER more than the indicated frequency because the rubber could become engorged. If used correctly, the container should be enough to feed and protect 6 rubbers for 6 months. Volume 25 ml.