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Duraclean 201

Product description

  • Duraclean 201 is an alkaline powder cleaner and degreaser based on phosphate, carbonate and special surfactant, to clean the substrates effectively and economically.

Application

  •  Duraclean 201 It is most suitable for aluminum and zinc substrate.
  •  Duraclean 201 is slightly foaming alkaline cleaner specially designed for aluminum profiles
     leaning in immersion systems in powder coating line.

Feature:

  •  Duraclean 201 removes dust, oil and grease at fairly low concentration due to its high detergency
    and emulsification power.
  •  Duraclean 201 is a specially designed multi metal cleaner to remove oil, grease and soil from the
    work piece in a very short span of time with the help of its superior detergent component of
    formulation.

Physical & Chemical Properties:

Appearance: Powder with lumps
Color: White to Brownish
pH (1%) at 25 oC :11.4 ± 0.5
Free Alkaline Points (1%) :3.0 ± 0.3
Total Alkaline Points (1%) :5.9 ± 0.3
Foam Test (1%) at 25oC :20 ± 10
Solubility.in.water  :Soluble
(under desired quantity) 

Equipment:

The main process tank and all other equipments can be fabricated from mild steel but stainless steel is recommended for longer life and maintenance free service.

Operating Parameters:

Concentration (w/v %): 2.0 to 5.0
Pointage :12 – 30
Temperature (0C): 50 – 60
Time (min) :5 – 15

Process Sequences:

  •  Cleaning and degreasing by Duraclean 201
  •  Water Rinse.
  •  Water Rinse.
  •  Acid etching with Dura product
  •  Water Rinse.
  • Water Rinse.
  •  Chromating or chrome free treatment with Dura products
  •  DI Water Rinse.

Initial Preparation

  • Add 20 to 50 kg of Duraclean 201 per 1000 liters of
    operating volume for immersion system.

Precautions

  •  Skim the oil from the surface of Duraclean.201
    tank at least twice in a shift.
  •  Clean the tank at least once in two months to
    remove all the deposited scale and dust in the bottom.
  •  Check the total alkaline point at least once in a
    day before  replenishment.
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