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PRODUCTS

 
Description

AQUATINT is a blue colorant designed exclusively for use in recycled water. AQUATINT is stable in recycled water with a pH range of 2-9.
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The first container (dark brown) is 'Mixed Liquor from Bioreactor'.

The second container (colourless) is 'Treated effluent (recycled water) after being filtered through Membranes'.

The third container (light blue) is 'Membrane Filtered Effluent with AQUATINT'.
Features

Liquid




Reduced Staining



Typical Properties


Absorptivity in Menthanol:
Physical Form:
Colour in Solution:
Specific Gravity:
Viscosity:
Percent non-volatile:
pH:
Freeze / Thaw Stability:
Solubility (in water)


Benefits

Easy to use and easy to handle.
Eliminates dust problems associated with powdered dyes.
Dispensing can be easily automated.


Reduces or eliminates staining on most hard surfaces.
Easy to clean equipment.




37 (@628 nm)
Dark Blue liquid
Bright, Aqua blue
1.12 (@ 25°C)
27 cps (@ 25°C)
50%
4.5
Excellent
Complete, in any proportions

Storage and Handling

Stable to freezing. However, storage above 5°C is recommended to maintain good flow characteristics.
Availability

AQUATINT is available in 18.1kg
drums, 216kg net weight blue HDPE
drums and tote bins.

The picture to the right shows the popular 18.1kg AQUATINT drum.

AQUATINT Dosing Unit

A dosing unit is required to regulate the flow of AQUATINT to the recycled water
to the desired ppm (part per million) level. (The standard is 0.50-1.50ppm).

This unit is available from David Stewart Holdings Pty Ltd. And can be purchased
as a package (AQUATINT plus Dosing Unit) or separately.

©Copyright David Stewart Holdings Pty Ltd. All rights reserved.

The information and recommendations provided are reliable to the best of our knowledge. Users should perform their own tests to determine the suitability of a product for their own particular purposes. David Stewart Holdings warrants that these products conform to their specifications. David Stewart Holdings makes no other warranty, expressed or implied, and specifically excludes implied warranties of merchantability and fitness for a particular use. David Stewart Holdings shall not be liable for incidental or consequential damages.