Solar Safety Films - Interior

Solar Safety window films combine shard protection with high levels of heat rejection and reduced energy usage that can enable a significant return on investment. A full range of film thicknesses from 4-10 mil ensures the appropriate solution for different threats and hazards. R Silver for Safety: Combine the reinforced protection of security laminates with the superb heat rejection, UV block and sophisticated appearance of Solar Silver reflective films. DR OptiTune for Safety: Dual reflective OptiTune Safe films combine a warm neutral interior with a bold external appearance, delivering high levels of both energy efficiency and shard protection. NT PerLite Ceramic for Safety: Neutral grey security films with excellent solar energy rejection cut heat gain and glare, saving on HVAC costs while providing protection for shattered glass.

Product Specifications
Solar Safety Films - Interior
Optical and Solar Properties** R Silver 20 4 Mil R Silver 20 9 Mil NT PerLite Ceramic 35 6 mil NT PerLite Ceramic 35 10 mil
Item Number R12122T R24603T R170L5T R270L5T
Pane Single Double Single Double Single Double Single Double
Visible Light Transmitted 19% 18% 20% 19% 40% 36% 40% 37%
Visible Light Reflected (Interior) 61% 61% 61% 61% 16% 18% 17% 18%
Visible Light Reflected (Exterior) 60% 60% 57% 56% 18% 24% 17% 23%
Ultra Violet Block 99% 99% 99% 99% 99% 99% 99% 99%
Total Solar Energy Reflected 53% 48% 50% 46% 19% 22% 18% 21%
Total Solar Energy Transmitted 14% 12% 15% 13% 29% 25% 30% 26%
Total Solar Energy Absorbed 33% 40% 35% 41% 52% 53% 52% 53%
Emissivity (Room Side) 0.74 0.74 0.91 0.91 0.9 0.9 0.91 0.91
Glare Reduction 79% 78% 78% 77% 56% 55% 55% 55%
Selective InfraRed Reduction (SIRR) 65% 65% 92% 92% 86% 86% 33% 33%
InfraRed Energy Rejection (IRER) 49% 49% 80% 80% 69% 69% 26% 26%
Shading Coefficient 0.27 0.36 0.3 0.4 0.52 0.63 0.53 0.64
Solar Heat Gain Coeff. (G-Value) 0.23 0.31 0.25 0.34 0.44 0.54 0.46 0.55
U-Value Winter (IP) 0.99 0.47 1.08 0.49 1.07 0.49 1.08 0.49
U-Value Winter (SI) 5.62 2.65 6.13 2.78 6.08 2.78 6.13 2.78
Luminous Efficacy 0.7 0.49 0.67 0.48 0.77 0.58 0.76 0.58
Total Solar Energy Rejected (%) 77% 69% 75% 66% 56% 46% 54% 45%
Mechanical Properties R Silver 20 4 Mil R Silver 20 9 Mil NT PerLite Ceramic 35 6 mil

NT PerLite Ceramic 35 10 mil

Thickness 4 mil 9 mil 6 mil 10 mil
Tensile Strength at Break 28,500 PSI 28,500 PSI 28,500 PSI 28,500 PSI
Break Strength 112 lb/ inch 245 lb/ inch 145 lb/ inch 270 lb/ inch
Elongation at Break 125% 125% 125% 125%
Peel Strength 7 lb/ inch 7 lb/ inch 7 lb/ inch 7 lb/ inch
Impact

EN 12600 Class 2B2

  AS/NZS 2208  

** Performance results are calculated on 3 mm glass using NFRC methodology and LBNL Window 5.2 software, and are subject to variations in process conditions within industry standards and are only intended for estimating purposes.