Safeguard a property with the latest in rising damp treatment. A fast, clean, and effective rising damp treatment, these synthetic rods are made from advanced polymers and impregnated with a silane/siloxane material to form a DPC in brick, coursed stone, rubble infill and cavity walls. The 180mm long rods are simply inserted into 12mm drilled holes at 120mm centres along continuous horizontal mortar lines. Fill in the form below for your chance to win!