Test for Determining Amount of Large Conductive Metal Particles in Screening Pastes
Original Publication Date: 1983-May-01
Included in the Prior Art Database: 2005-Feb-07
This flow test will determine whether or not abnormally large amounts of platelets and other large conductive metal particles are present in a sample of screening paste. The flow test measures the degree of clogging of a screen by particles in a paste solution while the solution is forced through the screen by its own weight.