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Ultrapure Silicon Coating

Dense, high performance, strongly-adherent, conformal coating of silicon
 
  • Dense, hard and micro-conformal
  • Excellent adhesion and compliance on a wide variety of substrates
  • Excellent surface smoothness
  • Low residual stress
 
Ultrapure Silicon Coating
Substrate
Compatibility: Metallic and ceramics (AIN, AI2O3, quartz, PSZ, graphite, etc.) surfaces; also polymers

Size: up to 91.4 cm (36”)

Geometry: Any shape, including complex geometries
Structure
Amorphous; contains hydrogen
Temperature
Deposition: Below 150˚C (302˚F)

Use: -50˚C to 600˚C (-58˚F to 1112˚F)
Coating thickness
A few nm to over 150 μm
Electrical resistivity
5 x 108 Ω-cm, lower values possible
Hardness
600 DPHN
Purity
99.995%
Resistance
Wear/Abrasion: Good

Corrosion: Excellent resistance in aqueous, acidic and alkaline environments