This fire-retardant impregnated foam is pre-coated on upper and lower facing surfaces with a traffic grade silicone coating. This pre-compressed cover is fire-rated, watertight, and sound suppressing, and is ideal for parking garages, retrofit joints, plaza decks, stadium applications, or anywhere a watertight seal is required. Available in 2 or 3-hour fire rating and supplied in 6' 6" lengths. Joint sizes range from 1" to 4".