• SKU: SH-HM440-1G
  • Brand: Sherwin Incorporated

Sherwin HM-440 Fluorescent Penetrant

Level 2, Method-A water-washable, Type 1- fluorescent penetrant, medium sensitivity *HM-220: surfactant basedHM-440: surfactant basedpre-inspection, before HM-440 final inspection, contains no yellow dye Features excellent...
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  • Description
Description

Level 2, Method-A water-washable, Type 1- fluorescent penetrant, medium sensitivity

*HM-220: surfactant based
HM-440: surfactant based
pre-inspection, before HM-440 final inspection, contains no yellow dye

Features

excellent washability, low penetrant consumption due to low viscosity,
excellent electrostatic capability, flash point over 200°F

Typical Application

welds, castings, forgings and extrusions of automotive and aerospace,
ferrous and non-ferrous, airframes and turbine engine components