3M™ Nano-Ceramic Technology
3M™ CS-IR
Color Stable
The 3M™ Color Stable (CS-IR) Series incorporates ceramic nano-particles to provide high heat rejection while maintaining a classic charcoal look that will never fade.
Terminology Guide
VLT
Visible Light Transmitted
The percentage of visible light that passes directly through the film.
TSER
Total Solar Energy Rejected
The total solar energy rejected by the window film. The higher the value, the less solar heat is transmitted.
UV Block
Ultraviolet Protection
The percentage of harmful UVA and UVB rays blocked by the film (up to SPF 1000).
IRR
Infrared Rejection
The amount of solar infrared energy (heat) rejected over the wavelength range of 900–1000 nm.
Performance Matrix
CS-IR 5
VLT7%
TSER64%
UV Block99.9%
IRR64%
CS-IR 15
VLT14%
TSER63%
UV Block99.8%
IRR64%
CS-IR 25
VLT22%
TSER60%
UV Block99.8%
IRR63%
CS-IR 35
VLT32%
TSER57%
UV Block99.7%
IRR62%
CS-IR 50
VLT46%
TSER54%
UV Block99.7%
IRR62%
CS-IR 70
VLT58%
TSER50%
UV Block99.7%
IRR62%
Ceramic IR Technology
Official Brochure
CS-IR Series
Download the official 3M™ data sheet to see detailed performance specifications across all shades.