Abstract: The disclosed technology includes a fire suppression device including a non-conductive support layer and an intumescent coating. The non-conductive support layer can include a plurality of non-conductive strands arranged to form a plurality of apertures. The intumescent coating can be disposed on at least a portion of the plurality of non-conductive strands. The intumescent coating can be configured to expand to at least partially close a portion of the plurality of apertures upon the intumescent coating being heated to a temperature greater than or equal to a threshold temperature.

Abstract: An example embodiment of the present invention provides a pole cap for covering an end of a pole. The pole cap comprises a sheet that includes a central portion, a first strip, and a flap that has a slit. The central portion is configured to cover a base surface of an end of a pole. The first strip is configured to fold over an edge of the base surface and circumferentially wrap around a portion of a curved surface of the pole. The flap is configured to fold over the edge of the base surface.