Made of a heavy duty silicone infused fiberglass fabric, heat resistance 250c/480f continuously. Impregnation(burn holes) adds strength.

Light weight and portable the spark stop greatly reduces the chance of brush fires when grinding, cutting and welding rail. Also provides protection to other personnel or civilians in the general area.

Measures 3ft x 5ft with 3 stakes so the Spark Stop can be set up in multiple configurations.

Optional Spark Stop Stand available to allow clamping to the rail if not permitted to drive spikes due to fiberoptics buried in the ballast.