Houghton Rust-Veto TB - Rust preventative - 68400
Emulsifiable oil concentrate providing blackening and rust prevention after tempering.
Rust–Veto TB is a concentrated water soluble oil which will provide a stable emulsion even when diluted in high hardness water.
Upon evaporation of the water Rust–Veto TB imparts a thin oily film on treated components to provide temporary corrosion protection. The length of protection is dependent upon the concentration used however up to 8 months protection can be attained in indoor storage conditions.
Rust–Veto TB finds particular application for cooling steel components directly after tempering leaving an aesthetic black coloration together with temporary corrosion protection..
Although Rust–Veto TB is typically used as a 10% emulsion and at a temperature of up to 70ºC a concentration range of between 5% and 20% can be considered depending upon the specific application.
Rust–Veto TB emulsions have excellent thermal stability and find extensive application for the treatment of fasteners following tempering at temperatures of between 500ºC and 600ºC.
Rust–Veto TB is an excellent indoor rust preventiveespecially suitable following surface treatments eg. blackening, phosphating etc. and for inter-operational protection of components between manufacturing processes Being water based Rust–Veto TB is a safer alternative to solvent based rust preventives and offers economic benefits to costly neat solvent based dewatering agents.
Excellent rust prevention
Deep black coating
Stable in hard water