Blackhawk UST Screen Cleaning Instructions

1. Use a soft brush to wipe away loose dust particles from the screen surface.
2. Use a damp lint free cloth to clean tougher spots, fingerprints, etc. Mix 2 drops of dishwashing soap with 1 cup of water to make a screen cleaner.      
3. Note the linear structure of the screen. Clean in the direction of the lines. Do not wipe vertically or in a circular motion. Also, use light pressure while cleaning. Avoid using excessive pressure as in a “scrubbing or scouring” action.
4. Do not attempt to dry the screen after cleaning. The residue watermarks will naturally evaporate in a few minutes.
5. To avoid screen damage, do not use any tools, knives, etc. to pick away any marks.
6. Never use solvents, chemicals, or any abrasives to clean the screen. 

Stewart Filmscreen – Blackhawk UST Cleaning Instructions – August 2025