DEGREASING (Cleaner for aluminium
Surface and Ultrasonic process)..
Pretreatment process / conversion coating begins with cleaning or predegreasing , in degreasing stage .
The main function of cleaning is to remove grease, oil, dust, cutting fluids, Drawing compounds, Rust preventatives. etc on the surface of Part that would interfere with the next process (metal to be processed before painting) .
Criteria of good Cleaner material are :
a. Each formula cleaner must have cleaning properties ( detergency )
b. Flexible
c. Durable (depending oil thickness)
d. Easily to rinsed
e. Control of foaming properties
f. Biodegradable (environment issue)
Mechanism of Cleaning, cleaning process of dirt on Parts such as :
a. Saponification is limited to the removal of fat or organic compounds that react chemically with alkali salts . Compounds of animal or vegetable fats react with alkali to form soap soluble in water .
b . The release is the action of surfactants to release oil from the surface of the metal .
c . Emulsification : surfactant can mix the oil and water until they emulsify, as immiscible liquids
d . Dispersion is the ability cleaner to break down the oil into smaller sections to prevent oil back.
Pretreatment process / conversion coating begins with cleaning or predegreasing , in degreasing stage .
The main function of cleaning is to remove grease, oil, dust, cutting fluids, Drawing compounds, Rust preventatives. etc on the surface of Part that would interfere with the next process (metal to be processed before painting) .
Criteria of good Cleaner material are :
a. Each formula cleaner must have cleaning properties ( detergency )
b. Flexible
c. Durable (depending oil thickness)
d. Easily to rinsed
e. Control of foaming properties
f. Biodegradable (environment issue)
Mechanism of Cleaning, cleaning process of dirt on Parts such as :
a. Saponification is limited to the removal of fat or organic compounds that react chemically with alkali salts . Compounds of animal or vegetable fats react with alkali to form soap soluble in water .
b . The release is the action of surfactants to release oil from the surface of the metal .
c . Emulsification : surfactant can mix the oil and water until they emulsify, as immiscible liquids
d . Dispersion is the ability cleaner to break down the oil into smaller sections to prevent oil back.
Our Product :
Diaclean M-220L, Packaging : 20Kg/Can
DIACLEAN M-220 L is Liquid
alkaline immersion cleaner for aluminium
DIACLEAN M-220 L is a one pack liquid alkaline compound studied for
the immersion cleaning of all metals, and particularly for the removal of
grease and polishing paste from Aluminium.
APPLICATION:
DIACLEAN M-220 L is used by immersion at the following average
working parameters:
Aplication in ultrasonic machine
Concentration:
20 to 80 g/l
Total
alkalinity
2 – 15 ml
Temperature:
40 to 90°C
Time:
5 - 15 minutes in immersion processing
30 - 120 s in ultrasonic cleaner with bath agitation.
For more detail,
please contact us:
PT. Aalen Chemicals
Indonesia
Manufacture : Jl. Pulobuaran 3, Blok GIII,
Kawasan industri JIEP Pulogadung, Jakarta Timur
Tlp : 021-46830522
Blog : www.aalenchemicals.blogspot.com
Website : www.aalen.co.id
Email : aalen.chemicals@gmail.com, aalen@cbn.net.id
Manufacture : Jl. Pulobuaran 3, Blok GIII,
Kawasan industri JIEP Pulogadung, Jakarta Timur
Tlp : 021-46830522
Blog : www.aalenchemicals.blogspot.com
Website : www.aalen.co.id
Email : aalen.chemicals@gmail.com, aalen@cbn.net.id
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