Color less liquid Aluminum Parts / Metal Cleaning Agent environment friendly

Be suitable for degreasing for alluminium&alluminium alloymagnesium& magnesium alloy in dipping and spray.

Brief: JH1352 consist of week acid, load form surface active agent and zwitterion to avoid corrosion and acid fog, specially suitable for alluminium products degreasing. Be suitable for degreasing for alluminium&alluminium alloymagnesium& magnesium alloy in dipping and spray. If it is not used in the process of casting aluminum

Bath solution compound:

Control parameter: Put cold water into the tank till three-quarter with appropriate degreasing agent, then stirring, after, add sufficient water till working level, after, heat bath solution till operating temperature.und concentration: 40-60kg/1000l

????????????????? Outlook: colorless to yellowish liquid

????????????????? Free acid: 30-50

????????????????? Specific gravity: 1.1-1.2

????????????????? Temperature: rt-40degree

????????????????? Dipping time: 5-15minutes

Test method: free acid:

? ? ? ? ? ? ? ? ? ? ? 1.pipet 10ml sample to conical beaker,

????????????????????? 2. drip 3-4driping bromphenol indicator,

????????????????????? 3. drip 0.1n NAOH into the solution, stop when yellow change to blue.

????????????????????? 4. the consumption of NAOH is the free acid.

?Density: test sample with gravimeter in 25 degree

Bath solution control: need to add1kg/1000l if free acid increase 1 point.

?We could drain the bath solution regularly in continuous flow or automatic flow to maintain the TFR lower than MAX TFR.

Reserve requirement:

Reserve in dry shady and cool place to avoid sunshine.

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

Effluent disposal: Should observe chemical products disposal rules.

bath solution is acid which should be neutralized or disposed before drain.