3M™ Automotive Window Film Color Stable IR Series, CSIR

Key Benefits

• Advanced Nano-Ceramic Technology – Combines IR-rejecting ceramic nanotechnology with fade-resistant dye technology to deliver lasting color stability and enhanced solar protection.
• Improved Solar Performance – Rejects up to 64% of total solar energy (TSER) to help reduce heat buildup and improve driving comfort.
• Enhanced Infrared Energy Rejection – Rejects up to 64% of infrared energy, offering up to 10% more IR rejection and up to 4% more total solar energy rejection than previous Color Stable films.
• UV Protection – Blocks up to 99.9% of harmful UV rays, helping protect vehicle interiors from fading and deterioration.
• Durable & Fade-Resistant – Reengineered with a thicker film construction to help resist creasing and wrinkling during installation while maintaining a rich, charcoal appearance that won't fade to purple.
• Glare Reduction – Reduces up to 91% of glare from sunlight for improved visibility and driving comfort.
• Enhanced Privacy – Available in multiple tint levels that can block up to 93% of visible light for added privacy.
• Signal Friendly – Non-metallized construction won't interfere with mobile devices, GPS, satellite radio, or 5G connectivity.
• Limited Lifetime Warranty – Backed by a 3M limited lifetime warranty when sold and installed by authorized 3M dealers, subject to warranty terms.

Product Description

Introducing the reengineered 3M™ Automotive Window Film Color Stable Series, now CS IR, a premium ceramic window film that combines durability, color stability, and enhanced solar protection. Featuring advanced IR-rejecting ceramic nanotechnology and fade-resistant dye technology, CS IR delivers a deep, rich charcoal appearance that rivals factory-tinted glass without fading to purple.

Designed for improved performance and installation, CS IR offers enhanced heat and infrared energy rejection, powerful UV protection, and reduced glare to help keep vehicle interiors cooler and more comfortable. Its thicker construction helps resist creasing and wrinkling during installation, while non-metallized technology allows uninterrupted connectivity for mobile devices, GPS, and satellite radio.

Available in an expanded range of tint levels, 3M™ Color Stable IR provides a customizable balance of privacy, style, and comfort, backed by a limited lifetime warranty.

Performance varies by film shade and glass type. Refer to the 3M technical specifications for individual film performance ratings. Check applicable state and local window tint laws before installation.

Download Resources

Color Stable Brochure (PDF)

Color Stable Tech Data Sheet (PDF)

3M Auto Window Film Care Guide (PDF)