- Grey Board EIFS Direct Fix Wall Panel System
- Grey Board EIFS Cavity Wall Panel System
(Consists of enhanced water management system)
Fire Retardant Ultratex blocks and sheets are manufactured from a fire-retardant raw material and are not an undue fire hazard when correctly installed. The polystyrene will burn when in contact with a flame, like other organic building materials, but will self-extinguish when the fire source is removed.