The ProtectDem Spatter Guard serves as both a protective shield against welding spatter and a rust preventative for your workpieces. Easily applied using the 1L Spray Bottle (#11002), this pre-welding solution effectively prevents spatter adhesion, ensuring a cleaner work area and reducing post-welding cleanup. Designed as a maintenance product, it contributes to the longevity and optimal performance of your Demmeler system, making it an essential addition to your welding toolkit.