1.1.1      feature JH1292 is a kind of neutral liquid degreasing agent containing zwitterion surface active agentassistant agent. This degreasing agent is suitable for degreasing alluminiumalluminium alloy steelcoppercopper alloy work pieces in dippingsprayultrasonic and scrub.

Bath solution compound: pipet three-quarter cool water into the work tank, add JH1292 60-100L/1000L, stir and circle, then add sufficient water into working level.

Bath solution control: need to add 6-10kg/1000l after every 8hours working.

1.1.2      product specification: outlook: colourless to yellowish

                   specific gravity: 1.0-1.1

                   ph: 6-9

1.1.3      test method

density:

test sample with gravimeter in 25 degree

                 ph:test sample with acidometer

control parameter: spray pressure: 0.8-2.0bar

                 temperature: rt-60degree

                 disposal time: 3-15

package:

25kg/barrel,   200kg/barrel

Reserve requirement:

Reserve in dry shady and cool place to avoid sunshine.

Period of validity: one year

Package: 25kg/barrel, 200kg/barrel.

Effluent disposal: according to rules.