Affinity Chemical is the agile Aluminum Sulfate provider.

Reliable Aluminium-based products at a competitive price.

Affinity Chemical manufactures and supplies quality Aluminium Sulfate with proven performance and value. We offer the following grades :

          • Standard Alum

          • Low Iron Alum

          • Iron Free Alum

          • Food Alum

We also produce custom made forms of aluminum sulfate, including:

          • Acidified Chemistries

          • Polymer Blends

          • Copper Blends

Our water chemistries fit multiple markets:

• Pulp and Paper Mills

• Municipal Potable Water (NSF/ANSI Standard 60 Certified)

• Municipal Waste Water

• Alum Distributors

• Lake Treatment Applications

• Catalyst Manufacturers

• Mining



Contact us today. Call (214) 601-2050 or email to learn more.


Affinity Chemical LLC is committed to working with customers in order to deliver the highest quality water treatment products and solutions through mutually aligned relationships based on accountability, transparency and trust.

Why Affinity

Affinity Chemical is an old company with a new beginning. Founded by three principals with over 60 years in the Aluminum Sulfate industry, Affinity is dedicated to bringing the highest level of product quality and customer support. Affinity was started on the principal of making change a positive.

Customer Service

Affinity Chemical constantly and consistently exceeds the needs of our customers through product quality, transportation, flexibility, technical support, transparency and integrity.

© Affinity Chemical

Contact Affinity Chemical

PO Box 601298

Dallas, TX 75360

(214) 601-2050