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Stealth Materials

SunRising Associate Stealth Materials

Engineered Invisibility.
Built to Perform.

From radar-absorbing composites to multi-spectral suppression panels — SunRising's stealth material solutions are designed for platforms where detection is not an option.

RF Absorption

Broadband radar-absorbing structures targeting S, C, X, and Ku bands. RCS reduction validated across angle-of-incidence ranges in anechoic chamber testing.

Infrared Suppression

IR-suppressive coatings and composite panels that reduce thermal emission signatures. Effective against short-wave, mid-wave, and long-wave IR detection systems.

Structural Integration

Stealth materials engineered as load-bearing structural components — not just surface coatings. RAM laminates replace conventional airframe panels without weight penalty.

Multi-Band Coverage

Single-material solutions addressing multiple detection spectra simultaneously. Tailored frequency response curves for specific mission profiles and threat environments.

Precision Materials.
Mission-Defined Performance.

Radar-Absorbing Composite — SunRising Associate
01

Radar-Absorbing Composites

Carbon fiber prepreg laminates embedded with resistive loss layers. Achieves 10–20 dB RCS reduction across 2–18 GHz.

  • Application — UAV airframes, radomes, leading-edge panels
  • Process — Hot-press prepreg layup with embedded RAM film
  • Weight — Equivalent to standard carbon fiber panel
Ferrite-Loaded Absorber — SunRising Associate
02

Ferrite-Loaded Absorber Tiles

High-permeability ferrite composite panels for low-frequency RF suppression. Broadband coverage from 0.5 GHz to 3 GHz.

  • Application — Ground shelters, naval structures, shielded enclosures
  • Form — Modular tiles, custom-cut panels
IR-Suppressive Coating — SunRising Associate
03

IR-Suppressive Coatings

Low-emissivity coatings applied over composite or metal substrates. Reduces mid-wave IR signature by up to 60% against uncoated aluminum.

  • Application — UAV surfaces, vehicle panels, optic housings
  • Compatibility — Works over standard UAV paint systems
Hybrid RAM Sandwich Structure — SunRising Associate
04

Hybrid RAM Sandwich Panels

Honeycomb-core panels combining structural stiffness with embedded absorbing layers. Weight-optimized for airborne applications requiring simultaneous signature control and load-bearing.

  • Application — Wing skins, fuselage sections, payload bay covers
  • Core — Nomex or aluminum honeycomb with RAM face sheets