Metacaulk C70 industrial cable coating is a heavy duty, acrylic latex based coating used to prevent flame spread on power and communication cables. Industrial cable coating is designed to resist the spread of fire along the cable jacketing and to extend the circuit integrity of the electrical cables during a fire. It has a low odor and is compatible with and adheres to conventional cable jacketing materials. For an indoor application, apply using a paintbrush or airless spray equipment and able to be easily applied to both vertical and horizontal surfaces.