SunMac – Cationic Polymer Supplier in Karur
Metal-salt coagulants add to the sludge from Karur's home-textile dye houses. SunMac can replace part of the coagulant and trim what is sent for disposal.
Why coagulant choice matters
Deep-shade home-textile dyeing sends a large load to the primary clarifier, and a metal-salt coagulant dosed to match it adds weight to the sludge that has to be pressed and hauled away. Reducing the coagulant reduces the sludge.
Documents for SunMac SC04
How SunMac fits
SunMac SC04 is a liquid cationic polymer that neutralises the charge on fine and colloidal solids. In many plants it can replace part of the coagulant, which cuts the sludge sent for disposal. The balance differs from plant to plant, so run the trial with your own effluent.
Dye removal itself is still the job of a decolorant; the sequence is set out on SunDec for Karur.
Simple to run
Because it is supplied as a liquid, SunMac goes straight to the dosing pump, which helps units in Karur that treat on their own premises with limited staff. Karur is about a day by road from Chennai via Tiruchirappalli, drums keep for 24 months unopened, and the Tamil Nadu Pollution Control Board regulates units.
Less metal salt, less sludge
Reduce the coagulant in steps and weigh the dried sludge each week to see the saving.
SunMac questions from Karur
How much coagulant can I save?
That depends on your effluent. The trial finds the balance.
Does it help the RO stage?
A clear clarifier overflow means fewer carried-over solids on the filters and membranes.
Can I order small quantities?
Yes, drums are supplied; ask for sizes.
SunMac in other cities
More on Karur
Start a SunMac trial in Karur
Home-textile dye houses in Karur: send a litre of effluent for a free coagulant-reduction trial.