LLumar R 20 SR CDF- Reflective

About R 20 SR CDF- Reflective

R 20 SR CDF is a dark silver reflective film that gives strong solar control with a touch more daylight than the 15% reflective options. Its 20% VLT still creates a pronounced tinted interior and mirrored daytime exterior. The exterior appearance is part of the specification, so the film should be judged from the sidewalk as well as from inside the room.

It works on Philadelphia office buildings, storefronts, apartment amenity spaces, and west-facing commercial glass where glare needs firm control but the room cannot feel as dark as a 15% film. The silver tone suits many aluminum-framed facade systems. On Philadelphia projects, R 20 SR CDF should be evaluated by elevation, room use, and how much glass faces sidewalks, transit, neighboring rowhomes, or open sky.

The reflective finish improves daytime privacy when exterior light is stronger than interior light. At 20% VLT, occupants get substantial brightness reduction while retaining more interior light than R 15 products. In practice, 20% VLT tells the project team how assertive the silver reflective result will feel once installed, not just how it looks on a sample card.

Choose R 20 when R 15 is too dark and R 35 is not strong enough. It is a useful middle point for commercial Philadelphia glass that can support a mirrored exterior look. Window Film Philadelphia can compare it against adjacent LLumar options from Eastman Performance Films so the final selection matches the building, not just the product category. Samples should be judged in the actual room whenever daylight, privacy, historic appearance, visibility, or color is close.