Heat and Glare Control
R 35 SR CDF uses 35% VLT to reduce hard sun and screen glare on demanding Philadelphia exposures.
R 35 SR CDF is a medium-light reflective film for buildings that want a silver exterior finish without darkening interiors too heavily. With 35% visible light transmission, it controls glare and UV exposure while keeping more daylight than darker reflective films. The exterior appearance is part of the specification, so the film should be judged from the sidewalk as well as from inside the room.
This can work on Philadelphia office suites, retail glass, schools, and multifamily common areas where occupants need comfort but still want a bright space. It is also less severe on north-facing or partially shaded elevations. On Philadelphia projects, R 35 SR CDF should be evaluated by elevation, room use, and how much glass faces sidewalks, transit, neighboring rowhomes, or open sky.
The reflective surface provides a polished daytime exterior, but privacy is moderate compared with 15% or 20% films. The product is best understood as a daylight-friendly reflective option rather than a high-privacy tint. In practice, 35% 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 35 when the building needs the reflective look with less room darkening. Use R 20 or R 15 for stronger privacy, or DR 35 if night view comfort is more important than exterior mirror effect. 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.
R 35 SR CDF uses 35% VLT to reduce hard sun and screen glare on demanding Philadelphia exposures.
The 35% tint improves daytime privacy while still preserving usable outward views in occupied rooms.
Helps block over 99% of UV exposure that contributes to fading in Philadelphia interiors, displays, and furnishings.
The SR hard coat supports routine cleaning and keeps the silver reflective finish looking crisp in daily use.
| VLT | 35% |
|---|---|
| UV Block | over 99% |
| Warranty | Residential lifetime / Commercial limited warranty |
| Series | Reflective Series |
| Brand | LLumar |
Glare and solar comfort for Center City towers and neighborhood workplaces.
UV and heat control for older glass without replacing windows.
Comfortable customer-facing glass with cleaner daylight management.
Window Film Philadelphia is an authorized LLumar dealer. Contact us for a free site assessment.
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