E-58D Hydrophilic Emulsifier, Method D

Type: I

Method: D

E-58D is a Method D (hydrophilic) inspection penetrant emulsifier approved to AMS-2644 for use with FP-93A(M), FP-95A(M), and FP-97A(M) fluorescent (Type 1) post emulsifiable penetrants. Method D emulsifiers are used either by immersion or spray on. The emulsifier is diluted with water to the desired working concentration.

For immersion the use range is 17 – 20 % or 1 part emulsifier to 4 parts water. The concentration is controlled by using a brix refractometer and a concentration chart. In immersion applications the penetrant covered part is given a quick water wash and then immersed into the gently agitated emulsifier from 30 seconds to 2 minutes depending upon the part surface roughness.

For spray applications the concentration is kept below 5 %. The part is removed and washed.The pre-rinse step may be omitted for the spray application method of the emulsifier.

 

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Product Data Sheet: Download

Safety Data Sheet: Download

Certified to SAE AMS 2644F and on the Qualified Parts List.

Approvals: AMS 2647, ASTM E-165, ASTM E-1417, ASTM E-165, ASME B&PVC Section V, T9074-AS-G1B-010/271, ISO/FDIS 3452, Boeing BSS 7039 & BAC 20-20-02. Pratt & Whitney FPM PMC # 4355 Rev. AK, Rolls-Royce RPS-702-7; CSS 232; OMat # 621B, RRP 58003C, General Electric Gas Turbines LM6000 PC & Aircraft Engines 70-32-02, and Safran In-5000c; Snecma sensibilité S3 & S4.