Products & Services

Non-Destructive Testing

Competitor Cross Reference Guide

NOTE: The following guide is intended to help users identify penetrant manufacturers' competing products. Users should consult AMS-2644 as well as the respective manufacturers concerning the appropriate use of each product and product combination.

FLUORESCENT PENETRANT SYSTEMS – TYPE 1

Water-Washable Fluorescent Penetrants (Type 1, Methods A & C)

	Sherwin Dubl-Check	Ardrox	Magnaflux
Level 1/2	HM-1	P130D	ZL-15B
Level 1	HM-2D HM-220 WB-100*	P131D P131E (P6F1)	ZL-19
Level 2	HM-3A HM-406 HM-412 HM-440 HM-602 WB-200*	P133D 9703 9704	ZL-60D ZL-60C ZL-61
Level 3	HM-430 HM-604 HM-607	970-P25E	ZL-67 ZL-300
Level 4	HM-704 HM-707	P136E (P6F5)	ZL-56

*QPL-approved, water-based penetrants

Post-Emulsifiable Fluorescent Penetrants (Type 1, Methods B, C, & D)

	Sherwin Dubl-Check	Ardrox	Magnaflux
Level 1	RC-29	985-P11 P7F1	ZL-1D
Level 2	RC-50 FP-22B	9812 P7F2	ZL-2C ZL-210
Level 3	RC-65	9813 P7F3	ZL-27A ZL-310
Level 4	RC-77 RC-88	9814	ZL-37 ZL-410

Visible Penetrant Systems - Type 2

	Sherwin Dubl-Check	Ardrox	Magnaflux
Water-Washable (Methods A & C)	DP-50 DP-51 DP-54 K-017 (Hi-Temp)	906 P6R 907PB P303A	SKL-WP
Post-Emulsifiable (Method C)	DP-40	996	SKL-SP SKL-SP1

Removers and Emulsifiers - Visible and Fluorescent Penetrants

	Sherwin Dubl-Check	Ardrox	Magnaflux
Solvent Removers (Method C)	KO-19 DR-60 DR-62 DR-63 DR-64	9PR50 PR-1 9PR5 9PR-88	SKC-HF SKC-S 1,2,3
Hydrophilic Emulsifiers (Method D)	ER-83A	9881	ZR-10B ZR-100
Lithophilic Emulsifiers (Method B)	ER-85	9PR3	ZE-4B

Developers - Visible and Fluorescent Penetrants

	Sherwin Dubl-Check	Ardrox	Magnaflux
Dry Powder Form a, fluorescent	D-90G	9D4A D-1	ZP-4B ZP-100
Water-Soluble Form b, fluorescent	D-113G.1	9D75	ZP-14A
Water Suspendable Form c, visible & fluorescent	D-110A.1	9D76	ZP-5B
Non-Aqueous Form d & e, visible & fluorescent	D-100 D-104A D-106	9D1B NQ1 9D18	ZP-9F SKD-S2

Contact Form