Blades are designed to be used with steel pigs to wipe soft and waxy deposits from internal pipe surface. They are primarily used in applications with wax, paraffin, sludge, organic growth, and mud deposits that would normally clog brushes. Blades are also ideal for cleaning plastic pipe and internally coated lines. They are available in both plow-blade and rib-blade designs, and are mounted in the same configuration as brushes.
