Dispersion-based fire protection filler for indoor use, for filling remaining joints and for closing openings. Approved building material for closing core holes for individual cable feedthroughs and the annular gap for cable exits from the PYROLINE® Con PLC fire protection duct. Building material class DIN 4102 - B2, normally flammable. The filler can be stored upright in closed original containers at temperatures of +5 °C to +25 °C for up to 18 months in dry, frost-free rooms.