LLumar N1050 SR PS4 - Safety/Security

About N1050 SR PS4 - Safety/Security

N1050 SR PS4 brings entry-level safety construction into a light neutral solar film. At 50% visible light transmission with 4 mil thickness, it adds glass-fragment retention and UV control while keeping the appearance restrained. That makes the specification both a comfort decision and a glass-retention decision, which is why the tint level and mil thickness need to be considered together.

It fits Philadelphia rowhome doors, school sidelites, office partitions near windows, and historic commercial glass where a strong tint would be unwelcome. The light neutral look keeps interiors bright, which is important in narrow buildings and shaded streets. On Philadelphia projects, N1050 SR PS4 should be evaluated by elevation, room use, and how much glass faces sidewalks, transit, neighboring rowhomes, or open sky.

The 4 mil film helps retain fragments after breakage and can delay forced entry when the overall glass system is detailed correctly. Its solar-control role is modest compared with 20% or 40% options, but it adds useful glare and UV moderation. In practice, 50% VLT and 4 mil tells the project team how assertive the neutral result will feel once installed, not just how it looks on a sample card.

Choose N1050 SR PS4 when the project needs basic retention plus a light tint. Step to N1050 SR PS8 for heavier retention or SCL clear safety film when no tint at all is desired. 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.