|Shelf Life||Unlimited If The Carboys Is Kept Tightly Closed|
|Packaging Type||Plastic Cans|
|Packing||35 Kgs. In Hope Carboys.|
Cleaning & Degreasing is a very important step for the Production of a good engrave screen.
DEGREASING IS CARRIED OUT BY TWO METHODS
METHOD NO. :
Chromic acid is scrubbed for 10 – 15 – min on the Nicket Screen to be degreaaed and then the screen is hosed down with water. We do not recommend this process since it leaves an etching effect on Nickel Screen & Nickel Screen can not be used for more than 2 – 3 times. It also requires constant attention for properly carrying out the task.
METHOD NO. : 2
(APPLICATION FOR DEGREASER)
Degreaser is used in the ration 1:4 with water I.e if the tank capacity is 300 Kgs. Then 255 Kgs, Of water is poured into the tank first followed by 75 Kgs. Of DEGREASER.The screen is then immersed in the liquid for 10 min. & followed by through by washing with plenty of water & kept for drying in dust free atmosphere.
ADVANTAGES OF USING DEGREASER :