Product

TEGO® Antifoam MR 507 is an organo-modified siloxane-based antifoam that is designed for foam control in non-aqueous media. It has a high silicone content, which makes it more effective than conventional products in bio-treated diesel fuels. TEGO® Antifoam MR 507 reduces foam collapse time and initial foam height, and it maintains its performance even in wet fuel and after storage for over four weeks. It also has excellent water shedding properties and a reduced treat rate compared to conventional antifoams based on polyether siloxanes. TEGO® Antifoam MR 507 is compatible with a wide range of diesel additive packages and can be incorporated into low-solvent formulations. It is also stable at low temperatures and can be used with conventional non-polar solvents.