Express ST Charcoal

Product ID: N/A Series:

$70.00$426.00

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Snapshot

Name ST Charcoal
Category Safety & Security
Series Solar Safety & Security
Thickness Options 4 Mil
VLT Options 50, 35, 20, 05
Warranty Residential: Life | Commercial: 12 Year
Film-To-Glass Approval* Single Pane <100SF | Dual-Pane <40SF Yes 50% and 35% VLT
| Dual-Pane No 20% and 05% VLT

*See EWF Catalog #7420 Film-To-Glass Installation Guide Chart and EWF Catalog #7410 Window Film & Glass Compatibility Booklet.

Performance Specifications

Product
Visible Light Transmission
Total Solar Energy Rejected
Luminous Efficacy
Shading Coefficient
Solar Heat Gain Coefficient
Total Solar Transmittance
Total Solar Reflectance
Total Solar Absorbtance
Visible Light Reflectance (Int)
Visible Light Reflectance (Ext)
Ultraviolet Rejected
Glare Reduction
Winter Median U-Value
Emissivity
50 50 29 0.60 0.83 0.71 72 10 18 8 8 >99 50 1.14 0.86
35 35 29 0.42 0.83 0.71 66 9 25 8 8 >99 65 1.12 0.88
20 32 35 0.42 0.77 0.65 59 9 32 8 8 >99 80 1.12 0.88
05 8 39 0.11 0.72 0.61 54 9 37 7 8 >99 95 1.15 0.88

Film Construction

Ply 2 Ply
Thickness 4 Mil
Metal Metal Free
Color Color in Laminating Adhesive
Adhesive Pressure Adhesive
Scratch Resistant Yes
Liner Polyester