Sherwin D-100 Developer

D-100 developer consists of refined white particles suspended in isopropyl alcohol that produces enhanced sensitivity for locating tight, incipient flaws; by solvent and capillary action, it pulls flaw-entrapped penetrant to part surfaces for display against a white background.

Complies with low sulfur and low halogen requirements.

Specifications: SAE AMS 2644 & QPL – Form D & E, MIL-I-25135 Revisions C, D, & E, ASME Code NDT, Sec V, Lockheed Martin, MTU, Boeing, Rolls Royce, Honeywell, Turbomeca, Pratt & Whitney FPM, Airbus, General Electric, Northrop Grumman

Classification: Non-Aqueous Form D & E – Visible & Fluorescent
Approved for use with: All fluorescent and visible penetrants