This is a demonstration of surface cleaning using DIESTONE SR (formerly known as PF-SR) solvent cleaning and sealant removal wipes.

DIESTONE SR is a heavy duty, residue free, higher flash point solvent based cleaner and degreaser for surface cleaning of gross soils, sealant and adhesive residues, fabrication soils and marking inks during Aerospace MRO & OEM parts cleaning operations. It is also an effective cleaning solvent in preparing and cleaning tooling of composite structures.

Available in liquid and pre-saturated wipes.

A masked version called DIESTONE SRM is also available.