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Flocculants

 

IWE FL1 Combined Algaecide, Biocide & Flocculant

 

[su_note note_color=”#e5f2ff” radius=”10″]IWE FL1 is designed to act as a combined biocide and flocculant, reducing the effects of colloids, bacteria and alga on membrane systems. It is a low molecular weight flocculant for use in surface, well and process waters of medium to high SDI. IWE FL1 is designed specifically for use in feed waters susceptible to algal growth such as open reservoirs and ponds. [/su_note] [two_third] [product_table totals=”false” page_length=”false” reset_button=”false” search_box=”false” columns=”image,name,price:Price Inc VAT,add-to-cart” sort_by=”price” show_quantity=”true” category=”iwe-fl1″] [/two_third] [one_third_last]

Membrane Cleaning Chemicals - iwe-fl1

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Application

IWE FL1 can be diluted and is fully miscible with water in all proportions. IWE FL1 should be dosed continuously to the feed water, at a turbulent location to ensure good mixing before the sand or multi-media filters. IWE FL1 dose rate can be accurately determined with jar testing and SDI analysis. Typical dose rate of IWE FL1 is 2 – 10 mg/l during normal plant operation.

Health and Safety

IWE FL1 is an aqueous solution of a cationic homopolymer. It is mildly corrosive to carbon steel so recommended materials for storage tanks etc. include stainless steel, fibre glass, polyethylene and polypropylene. Observe all safety precautions shown in the material safety data sheet, available on request.

 

Packaging

Available as 25 ltr keg, 250 ltr drum or 1000 ltr IBC.

The shelf life is two years under normal storage conditions. IWE FL1 is a viscous liquid at low temperatures

Typical properties

Appearance: colourless liquid

pH as supplied: 4.0 – 5.0

Specific gravity: 1.00 – 1.10

Freezing point: 2°C

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  • Improves the performance of filtration equipment
  • Effective against bacteria and algae
  • Effective against a wide range of particulate matter
  • Stable to degradation by chlorine
  • Effective over a wide pH range
  • Liquid product, easy to use
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