<VV> Non Destructive Testing - No Corvair

[James Davis]

Zyglo is Magnaflux's dye penetrate system.  I buy mine from 
Enco.  With Magnaflux you need a bath, recirculating system and a 
large circular electromagnet and it only works on materials that can 
be magnetized.  With Zyglo.you need three spray cans (a UV light 
helps with small cracks) and it works on any material.
Jim Davis


At 07:13 PM 11/20/2005, Garth Stapon wrote:
>Chuck:
>
>Liquid dye penetrate is also effective for the identification of 
>surface defects.
>
>http://www.aws.org/w/s/itrends/2004/06/019/index.html
>
>Regards, Garth