3M Affinity 30

About Affinity 30

Affinity 30 has a reflective solar appearance that lowers brightness while preserving more daylight than darker sun control films. The 30% VLT level gives windows a moderated, polished look with noticeable glare reduction for screens, desks, and seating areas.

Philadelphia applications include west-facing rowhome rooms, Kelly Drive offices, and storefront workspaces that need Zone 4A summer heat control without making interiors feel shut down. It is especially useful where late-day sun creates eye strain but occupants still want a view.

During daylight, the exterior reads more reflective than clear glass, which can add daytime privacy. At night, interior lighting reverses that effect, so shades or drapery may still be needed for privacy after dark.

Choose Affinity 30 when the project needs a middle ground between clear views and stronger solar performance. Neutral 20 is darker and less reflective; decorative privacy films should be used when the goal is pattern or obscuration rather than heat and glare control.