SunMac – Cationic Polymer Supplier in Coimbatore
Machining coolants, textile finishing and city water works in Coimbatore all carry fine, charged solids. SunMac neutralises them ahead of the flocculant.
A jar test for a coolant stream
Take a litre of split coolant, dose SunMac in steps with slow stirring, and note the dose where the water turns clear. Repeat when the coolant brand changes.
Coolant emulsions around Kurichi and SIDCO
Pump makers and machine shops around Kurichi, SIDCO and Malumichampatti use cutting fluids that end up as oily emulsions. Before the water can be treated the emulsion has to be split. After that, a cationic polymer such as SunMac helps gather the oil droplets and fine metal particles so they can be separated.
A liquid product suits small shops: no powder handling, and a drum goes a long way at the low doses emulsions usually need.
Documents for SunMac SC04
Mills toward Tiruppur
Textile mills that dye and finish yarn or fabric discharge coloured, alkaline effluent. The sequence runs coagulant, then SunDec SC05 for colour, then a cationic grade to settle what has formed. SunMac can take part of the coagulant's job, which helps keep the sludge volume down.
Colour removal is covered on our SunDec page for Coimbatore.
Siruvani water and the monsoon
The city's drinking water from the Siruvani and Pilloor schemes is usually clear, so dosing at the water works stays low for much of the year. The south-west monsoon changes that quickly. Plants that clarify their own raw water should jar-test daily while the rains last and move the dose in small steps.
SunMac questions from Coimbatore
How far is Coimbatore from your stock?
About 505 km by road through Salem and Erode, and a consignment usually lands in one to two days.
Can SunMac handle spent cutting fluid?
Only after the emulsion has been broken. Once that is done, a cationic polymer helps separate the oil and fine solids, and a jar test sets the dose.
Do I need a make-up tank?
No. SunMac is supplied as a liquid, so it can be pumped as supplied or diluted as your trial recommends.
SunMac in other cities
More on Coimbatore
Start a SunMac trial in Coimbatore
Foundries, machine shops and mills in Coimbatore: send a litre from your pit, clarifier inlet or equalisation tank for a free jar test.