3M Color Stable 35 Automotive Window Film
Lighter 3M Color Stable shade for more daylight, moderate privacy and reduced glare.
3M Color Stable 35: Daylight, Privacy and Visibility
3M Color Stable 35 is the lighter shade page in Car Cool’s Color Stable group. Compared with CS 20 and CS 5, it transmits more visible light, so it gives a brighter cabin and stronger outward visibility while still providing a charcoal appearance, UV rejection and some daytime privacy.
The useful relationship on this page is higher VLT → more daylight and visibility → less privacy than darker shades. Compare CS 20 or CS 5 if you want a darker appearance. For a broader comparison with Ceramic IR, Crystalline or FX-ST, use the automotive window tinting guide.
Color Stable 35 Performance and Shade Characteristics
3M reference data on 73% VLT automotive green glass: Color Stable 35 is listed at 32% VLT, 55% TSER, 39% infrared rejection (IRR), 58% infrared energy rejection (IRER), 98% UV rejection and 56% glare reduction.
Shade position: CS 35 preserves more visible light than CS 20 and CS 5, supporting a brighter cabin and stronger outward visibility while providing less privacy than the darker options.
Construction: Color Stable uses a non-metallized dyed-polyester construction designed for a stable charcoal appearance without relying on a metallic layer.
The figures above are reference data for the stated glass condition. Compare CS 20, CS 5 and the Color Stable range before choosing a shade.
Frequently Asked Questions About Color Stable 35
What is 3M Color Stable 35?
Color Stable 35 is the lighter shade in this Car Cool Color Stable group. It favors daylight and outward visibility more than CS 20 or CS 5 while retaining a charcoal appearance and moderate daytime privacy.
What does 3M publish for CS 35?
On the 73% VLT automotive green-glass reference used in 3M’s Color Stable brochure, CS 35 is listed at 32% VLT, 55% TSER, 39% IRR, 58% IRER, 98% UV rejection and 56% glare reduction.
Is CS 35 more private than CS 20?
No. CS 35 transmits more visible light, so it normally provides less daytime privacy than CS 20 while preserving more outward visible light.
Does a lighter shade automatically mean poor heat performance?
No. Shade darkness is described by VLT. Solar-energy performance should be compared with TSER and the stated reference-glass condition.
Does Color Stable interfere with phone or GPS signals?
Color Stable is non-metallized, so the film construction is designed to avoid the radio-frequency interference associated with some metallized films. Reception can still depend on the vehicle, antennas, devices and network conditions.
Which Color Stable shade should I compare with CS 35?
Compare CS 20 for more privacy or CS 5 for the darkest appearance in this group. Return to the Color Stable range for the family-level comparison.