CircleSafe® 820AX is an aerosol spray can of Mi-Glow® 106 black particles and CircleSol M, a refined petroleum distillate. It is designed to be used with visible light inspection for detecting discontinuities found in finished products and structural fabrications. Higher particle concentration provides heavier indication buildup for easy detection. The carbon dioxide propellant reduces combustible hazard. CircleSafe® 820AX can be used with Mi-Glow® WCP.
Physical Characteristics
Black liquid, slight odor contained in an aerosol package.
Particle Certification
Particles, carrier and mixture meet or exceed all relevant industry specifications, including but not limited to MIL-STD-1949, MIL-STD-271(SH), ASTM E 709, ASTM B & PV Code - Section V and NAVSEA 250-1500-1. AMS 3041, AMS 3042, AMS 3161, AMS 2641 and DOD-F-87935 are covered under MIL-STD-1949. Certification is included with each shipment.
Due to shipping regulations, aerosols must ship via ground delivery.
Particle Color |
Particle Size |
AMS Standard |
SAE Sensitivity* |
Temperature Range |
Black | 1.5 µm | 3042 | 6 | 120°F Maximum |
***Representative of the number of lines shown on an AISI 01 Ketos tool steel ring as defined in SAE AS5282. |