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Fluorescent colour contrast penetrants

Fluorescent (Type 1) and contrast colour (Type 2) penetrant inspection media
according to AMS 2644 & ASTM E1417
REMOVAL METHODS: A - Water Washable
B - Post emulsifiable, lipophilic
C - Solvent Removable
D - Post emulsifiable ,hydrophilic
SENSITIVITY LEVEL: 1/2 - ultra low; 1 - low; 2 - medium; 3 - high; 4 - ultra high (maximum)
DEVELOPER FORMS: a – Dry developer; usable with all fluorescent penetrants (Type 1), Methods A, B, C & D.
b – Water soluble type; usable with fluorescent penetrants (Type 1), Methods B, C & D.
c – Water suspendible developer; usable with all penetrants, Methods A, B, C & D.
d – Nonaqueous developer; usable with Type 1 penetrants, Methods A, B, C & D.
e – Nonaqueous developer; usable with Type 2 penetrants, Methods A, B, C & D.
f – Special application developer.
SOLVENT CLASS: 1 – Halogenated solvent remover, usable with all penetrants, Method C.
2 – Nonhalogenated solvent remover, usable with all penetrants, Method C.
3 – Special application material to be used with special penetrants, Method C.
Product Type Method
class/form
Sensitivity Level AMS-2644
QPL4
General Description
FP-900 I A & C 1/2 YES Very low sensitivity, general metal working
FP-901 I A & C 1 YES Low sensitivity, general metal working
FBP-911 I A & C 1 YES Low sensitivity, oil and solvent free
FP-921 I A & C 1 YES Low sensitivity, aerospace applications
FP-902 I A & C 2 YES Medium sensitivity, oil and solvent free
FBP-912 I A & C 2 YES Medium sensitivity, oil and solvent free
FP-922 I A & C 2 YES Medium sensitivity, aerospace applications
FP-903 I A & C 3 YES High Sensititvity, general metalworking
FBP-913 I A & C 3 YES High sensitivity, oil and solvent free
FB-923 I A & C 3 YES High sensitivity, aerospace applications
FBP-914 I A & C 4 YES Ultra-high sensitivity, oil & solvent free
FP-93A(M) I B, C & D 2 YES Medium sensitivity, all applications
FP-95A(M) I B, C & D 3 YES High sensitivity, all applications
FP-97A(M) I B, C & D 4 YES Ultra-high sensitivity, all applications
VP-30 II A & C NA YES Welding, nuclear and general metal working
VBP-300 II A & C NA YES Oil and solvent free, general metal working
FV-31A II B & C NA YES Welding, nuclear and general metal working
VP-302 II C NA YES Special high temperature material
E-50 II B NA YES Lipophilic emulsifier for VP-31A
E-57 I B NA YES Lipophilic emulsifier for FP-93/95/97A(M)
E-58D I D NA YES Hydrophilic remover for FP-93/95/97A(M)
E-59 I & II C, class 2 NA YES Solvent remover for all penetrants
E-59A I & II C, class 2 NA YES Solvent cleaner / remover for all penetrants
R-502 II C, class 3 NA YES Special high temperature remover for VP-302
R-503 I & II C, class 2 NA YES Petroleum free cleaner / remover
R-504 I & II C, class 2 NA YES Fast evaporating solvent remover, phenol free
D-70 I & II d & e NA YES Non-aqueous developer, all penetrants
D-72A I a NA YES Dry powder developer, all Type I penetrants
D-76B I b NA YES Water soluble developer
D-78B I & II c NA YES Water suspendible developer
D-702 II f NA YES Special high temperature developer for VP-302