Repellent spikes for pigeons are a smart and harmless way to protect marble window sills from pigeon droppings and other birds.

They can be installed on sills using:

• Screws
• Adhesive type Tekaflex MS40

Available in:

• Metal version
• Plastic version

Metal repellent spikes for pigeons are usually made from:

• Stainless steel
• Plastic materials such as high-density polyethylene

Depending on the width of the sill, one or two rows of pigeon repellent spikes can be used. Stainless steel spikes are preferred because they last longer.