LR-200 Ultra-Low Reflective Coating

Ultra-Low Reflectance for the Most Demanding Environments

Certain aerospace and space applications demand absolute minimization of reflectivity. CERAKOTE^® LR-200 was developed specifically for these mission-critical scenarios — where even minimal light reflection can compromise sensor accuracy, optical performance, or signature management.

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Ultra-Low Reflective Coating vs Traditional Matte Black

CERAKOTE^® LR-200 minimizes visible light reflectance for aerospace, optical, and sensor applications.

When illuminated by the same light source, conventional matte black powder coating reflects visible light, while CERAKOTE^® LR-200 absorbs and deflects it, producing ultra-low reflectance performance.

LR-200 is an advanced ultra-low reflective black ceramic coating engineered to significantly reduce both visible and infrared (IR) reflectance while maintaining durability in extreme aerospace environments.

Measured using directional hemispherical reflectance instrumentation by Surface Optics Corporation, LR-200 demonstrates < 3.5% reflectance across the visible and infrared spectrum, making it ideal for:

• Satellite payloads
• Optical baffles and stray-light control systems
• Sensor housings and instrument enclosures
• High-altitude and orbital platforms
• Defense and space-based surveillance systems

Designed for the Space Environment

Space presents a uniquely harsh operating environment. Materials must withstand:

• Atomic oxygen (AO) exposure in Low Earth Orbit (LEO)
• Extreme thermal cycling
• High UV radiation
• Vacuum conditions
• Outgassing constraints
• Micrometeoroid and particulate exposure

LR-200’s ceramic-based chemistry provides enhanced durability compared to traditional matte black paints, helping maintain optical performance and coating integrity in demanding aerospace conditions.

Its formulation supports applications requiring resistance to environmental degradation while preserving ultra-low reflectance properties critical for precision instrumentation and orbital systems.

Thermal Control & Optical Performance

In spacecraft and satellite systems, coatings directly influence thermal balance and optical clarity.

LR-200 contributes to:

Aerospace & Space Applications

LR-200 is engineered for use in:

Breaking Ground in Ultra-Low Reflective Technology

As space exploration accelerates — from commercial LEO constellations to deep space missions — materials must perform flawlessly under extreme conditions.

Cerakote’s LR-200 delivers:

• Ultra-low visible & IR reflectance
• Durability under thermal cycling
• Resistance to harsh environmental exposure
• Thermal management support
• Scalable aerospace-ready application

For satellite technology, high-performance aerospace systems, advanced optics, and next-generation defense applications, LR-200 sets a new standard in ultra-low reflective coatings.