What is the best method for removing residue or other stubborn materials from glass?
There are a few recommended products and procedures for cleaning stubborn materials from glass. IMPORTANT: Do not clean glass while it is exposed to direct sunlight. Cleaning with soap and mineral spirits • Apply mild soap, mild detergent, mineral spirits or naphtha solvents to glass either by spraying or using a clean, grit-free cloth or sponge saturated with cleaning solution. CAUTION: When using solvents, do not use too much solvent. Damage to the glazing or insulating unit seals can occur. After cleaning the glass with solvents or mineral spirits, immediately clean the frame with soap and water to prevent staining. Follow solvent manufacturer’s directions on label for toxicity, handling and flammability warnings. • Wipe the cleaning solutions on the glass in a circular motion, applying light to moderate pressure. Approximately three to five passes of the affected area may be required to remove the residue. • Rinse the glass surface immediately with generous amounts of clean water,
