Deter visitors of the unwanted kind

Directa's Deemark Defender Anti Climb Spray is perfect for keeping criminals out of your premises

Deemark Defender is soft and slippery and contains a semi permanent identifying agent, which is difficult to remove from the skin and almost impossible to remove from clothing. Ideal for drainpipes, tops of walls, and gutters. Available in black, comes in a Spray Can. Not recommended for surfaces which are subject to legitimate daily use or which are easily reached accidentally. Operates best in temperatures below 35 degrees centigrade. Washes off with White Spirit. 

Warning signs are recommended to be displayed in order to let people know that this paint has been applied.