Welcome to Chemifloc, where we’re proud to be leaders in the provision of chemicals that protect both our health and the environment. Since 1981, we’ve been manufacturing and supplying high-quality water treatment products and general chemicals to both the private and public sectors.

At Chemifloc, we offer the most comprehensive range of primary coagulants, coagulant aids, and odour control chemicals to the water and effluent industry throughout Ireland. Our commitment to excellence is evident in the quality of our products, which are designed to promote healthy environments and protect our collective well-being.

We believe in operating at the highest standards of health, safety, and environmental management. Our team is dedicated to ensuring that all of our products comply with these standards, and we’re committed to continuous improvements to better serve our customers. At Chemifloc, we also provide excellent technical services to our customers, ensuring that they have access to the support and expertise they need to succeed.

When you choose Chemifloc, you’re choosing a partner with a mission to make the world a cleaner, healthier place for all.


Why companies choose the Chemifloc Group

  • A leader in chemical supplies
  • Extensive product range
  • Large-scale manufacturing
  • Global supply sources
  • Major storage capacity
  • Largest tanker fleet
  • Safe, rapid distribution
  • Creative solutions
  • R&D Facilities
  • Strong support services
  • A trusted partner

Chemifloc Services

Specialists in Municipal Odour and Septicity Control

The Chemifloc Group specialises in providing chemical solutions for municipal odour and septicity control in wastewater treatment systems.

Experts in Potable Water Treatment

Chemifloc has a 40-year history in potable water treatment in Ireland, helping to treat raw water and making it safe for human consumption.

Leaders in Wastewater Treatment

Chemifloc offers unparalleled expertise in selecting the ideal chemistries tailored to meet the specific requirements of diverse waste streams.

Right Products. Right Price. On Time.

Chemifloc’s core competency in chemical distribution lies in consistently delivering the right product at the right price on time.

Some of Chemifloc’s most Popular Products

Below we feature some of Chemifloc’s most popular products – available in varying strengths to meet client needs. Further below, you can link to our full product range.

Ferric Nitrate – Iron Nitrate

Ferric Nitrate, also known as Iron (III) Nitrate, is a chemical compound represented by the formula Fe(NO3)3. It is a versatile substance with various applications across different industries.

Ferric Sulphate – Iron Sulphate

Ferric Sulphate, with the chemical formula Fe2(SO4)3.nH2O, is a highly effective coagulant used in various water treatment applications. Chemifloc offers a range of Ferric Sulphate products in different strengths.

Aluminium Sulphate

Aluminium Sulphate, with the chemical formula Al2(SO4)3nH2O, is a highly effective chemical compound utilised in various water treatment applications. Chemifloc offers a range of Aluminium Sulphate products in different strengths.

Our Full Product Range

Chemifloc offers an extensive range of chemical products in the following categories:


Our chemicals are added to water to form aluminium or iron precipitates. These absorb impurities in the water as they form, functioning to clean the water supply of contaminants.

Potable (Drinking)
Water Polyelectrolytes

Potable polyelectrolytes are chemical flocculants used in the conditioning/ thickening of the sludge line in potable drinking water treatment. They help floc formation and removal.


Polyelectrolytes are chemical flocculants used in the conditioning/ thickening of the sludge line in wastewater treatment.


Chemifloc provide a wide range of general chemical products, including aluminium sulphate, ferric sulphate, sodium hypochlorite and fluoride.

How can we help?

If you are interested in knowing more about ourproducts and services, please contact us.