Browse Products by Market

Browse Products by Technology

Products

Brands

Formulations

Documents

Experts

USALCO is the premier manufacturer of various-aluminum based chemicals, such as aluminum sulfate, sodium aluminate, polyaluminum chloride, aluminum chlorohydrate, and aluminum chloride to industrial and municipal markets. USALCO’s Polyaluminum Chloride (PACL) products fall under the DelPAC® and UltraPAC Tradenames.&nbsp;These coagulants have become the products of choice in well over 1,000 water treatment applications throughout the US (sold direct or through distributors).&nbsp; USALCO’s research and development staff is committed to continuous innovation of new coagulant chemistry to address the ever-changing regulatory landscape. Coupled with our on-site application expertise, USALCO is uniquely positioned to meet the increasing customer demand for improved treatment results at a lower total cost. Our company headquarters is in Baltimore, Maryland, which is also the site of the largest aluminum coagulant manufacturing plant in North America. USALCO operates 26 facilities throughout the United States.

Marketing

Specialized in Coagulant and Process Optimization

Technical Marketing Manager

Privacy

Terms & Conditions

Terms of Sale

Cookie Policy

DelPAC® is a polyaluminum chloride solution manufactured by USALCO. It is commonly used as a coagulant in water and wastewater treatment. The solution is effective in removing impurities and improving water clarity. DelPAC® is available in different formulations to meet the specific needs of different applications. The product is known for its high performance and cost-effectiveness. It is easy to use and can be applied to a wide range of water treatment processes.

DelPAC

CSR Plus

AlcoPAS™ is a high performance ultra-low Chloride coagulant.


AlcoPAS

USALCO Melamine Resin is a low-molecular-weight cationic resin used for separating oil and water in refinery flotation units. It is also useful in clarifying latex waste and textile industry waste when combined with an anionic polymer. Additionally, the resin is effective in treating paper mill waste, and USALCO holds a patent for it. A low-formaldehyde version of this product is also available.

USALCO Melamine Resin

USALCO Aluminum Sulfate Solution is manufactured by dissolving alumina trihydrate (ATH) in water and sulfuric acid. To ensure the highest quality of this product, stringently selected raw materials and state-of-the-art manufacturing practices are used. USALCO Alum meets the specifications of the American Water Works Association Standard B403‐16 and complies with the requirements of NSF/ANSI/CAN 60: Drinking Water Treatment Chemicals ‐ Health Effects at a maximum dosage of 150 mg/L.

USALCO Aluminum Sulfate Solution

USALCO Dry Aluminum Sulfate (Iron Free Grade) is manufactured using a state-of-the-art process and high-quality raw materials, which ensures that the product meets the highest quality standards. USALCO also produces dry alum in various other grades (low-iron and FCC-grade) and in specialty granular sizes to satisfy even the most difficult applications. USALCO's dry alum is used in water treatment, colors and dyes, leather tanning, papermaking, and many other industrial applications. It meets the specifications of the American Water Works Association Standard B403-16 and complies with the requirements of NSF/ANSI/CAN 60: Drinking Water Treatment Chemicals - Health Effects at a maximum dosage of 150 mg/L.

USALCO Dry Aluminum Sulfate (Iron Free Grade)

USALCO Dry Aluminum Sulfate (Low Iron Grade) is produced using advanced techniques and high-quality materials to meet the highest quality standards. USALCO also produces dry alum in various other grades (iron-free and FCC-grade) and custom granular sizes to meet a wide range of applications. This product is used in water treatment, dye production, leather tanning, papermaking, and other industrial applications. It adheres to the American Water Works Association Standard B403-16 and meets the requirements of NSF/ANSI/CAN 60: Drinking Water Treatment Chemicals - Health Effects with a maximum dosage limit of 150 mg/L.

USALCO Dry Aluminum Sulfate (Low Iron Grade)

USALCO Ferric Sulfate (50%) is an effective liquid coagulant that is based on trivalent iron (Fe3+). It is produced by the reaction of high-purity iron ore with sulfuric acid. The product is effective for clarifying both drinking water and wastewater and can be used for removing turbidity, color, phosphate, and heavy metals. It is used in lime softening processes and for sludge treatment.

USALCO Ferric Sulfate (50%)

USALCO Ferric Sulfate (60%) is a highly effective liquid coagulant based on trivalent iron (Fe3+). It is made by reacting high-purity iron ore with sulfuric acid. The product can be used to clarify both potable water and wastewater, removing turbidity, color, phosphate, and heavy metals. It is used in lime softening processes and for conditioning sludge. It also has the ability to control hydrogen sulfide, reduce odor, and prevent corrosion.

USALCO Ferric Sulfate (60%)




CSR Plus® LF is a more aggressive cleaner of scaled concrete or painted steel surfaces and is less corrosive than most acidic de-scalers. Cleaning air stripper media with CSR Plus® LF is an alternative to costly media replacement. This is a liquid descaling product for the removal of heavy calcium carbonate and other mineral deposits from filtration basins, troughs, clarifiers, and other accessible water treatment plant surfaces. CSR Plus® LF is also used to clean air stripper media or as an off-line pipeline treatment. CSR Plus® LF is not a potable water treatment additive and therefore cannot be injected directly into potable water.


CSR Plus® LF

USALCO Poly-DADMAC is a cationic polyquaternary amine with a solid content in the range of 15 - 40%. Its viscosity can vary from low (10 cps) to high (3000 cps) depending on the molecular weight. It is highly effective as a flocculant and coagulant for raw water/wastewater clarification and also serves as a filter aid in raw water/wastewater treatment. This product is certified to NSF/ANSI Standard 60 for use in potable water, with concentrations ranging from 25 mg/L to 50 mg/L, depending on the product.

USALCO Poly-DADMAC

DelPAC® 3030 Polyaluminum Chloride is an advanced aluminum-based coagulant used for municipal drinking, wastewater treatment, as well as for the treatment of industrial process water. When used as a coagulant, it can provide longer filter runs, reduce or eliminate the need for alkali pH adjustment chemistry, and minimize coagulant sludge residuals. It also helps in the removal of suspended and dissolved matter, such as organics and phosphorus.

DelPAC® 3030 Polyaluminum Chloride

USALCO

USALCO is the premier manufacturer of various-aluminum based chemicals, such as aluminum sulfate, sodium aluminate, polyaluminum chloride, aluminum chlorohydrate, and aluminum chloride to industrial a

USALCO - Knowde

Website

LinkedIn

DelPAC® XG (Aluminum Chlorohydrate) Safety Data Sheet

DelPAC® XG (Aluminum Chlorohydrate) Safety Data Sheet - USALCO - Knowde

Job Title

Shipping Terms

Name

and the data associated with it — permanently.

This is a Premium Feature

Changes to filters have not been applied.

Discard changes?

{userCompanyName} notice

In order to join {userCompanyName} on Knowde, you must use your business email address.

Business already on Knowde

{userCompanyName} requires all users on {companyName} to register with their business email address to ensure confidentiality and security.

{userCompanyName} requires registering your business email address

There's only a little ways to go.

Creating an account is free and the only way to directly download documents, order samples, request quotes and use direct messaging.

Quit Sign Up?

Tell us about {userCompanyName}

from concierge@knowde.com

Click the link in the email, or enter the 6-digit code

Verification email sent

Since you’re using a personal email address, we require proof to verify the information you have provided.

Please verify your account

Please go back and enter in an email address that is directly associated with a business.

Knowde is built for businesses

Also, using a personal email for creating your {companyName} account may require additional verification of your company details.

We recommend signing up with a work email address to get faster responses, especially when requesting samples, documents, and more.

Please enter your business email address below.  We’ll send you a confirmation code to quickly verify.

Enter your business email

{companyName} uses Knowde for account management so you can manage all of your sample requests, RFQs, orders and more in one place.

Knowde is for businesses, you may have a hard time receiving responses to your requests if you use a personal email address.

to {email}

We sent an email to {email}

Please click the link to reset your password

Check your email

Create a new password

Password expired

Sign in to {companyName}

Enter a new secure password

Change your password

Enter the email address associated with your account

Reset your password

Enter your password for

Use your Knowde password to sign in:

Please provide additional information to help us verify your company.

Terms and Conditions

Compare multiple products at once and find the best fit for your project needs.

Why is this important?

Enter your password

Unlock your account

Knowde is the world’s biggest marketplace to search for ingredients, polymers, and chemistry. You can:

Welcome to Knowde

View All Products

Cart

Please fix the following before proceeding to payment

An order receipt has been emailed to {email}

Order

This feature is currently unavailable at this screen size.

Payment

Shipping

Checkout

KEEP IN MIND

You will lose any existing chat history by starting a new chat.

Start a new chat?

Compare Products

This document is restricted content.

If you believe you should have permission to this document, please request access.

Restricted Access

It only takes 60 seconds to create an account.

Available {documentType} documents for this product ({counter})

Describe Documents You’d Like to Request

Invalid job title

That’s not the reaction we were expecting.

Page not found - Store for chemicals, polymers and ingredients

Internal Server Error - Store for chemicals, polymers and ingredients

Unexpected error occurred. Please contact us.

Client Side Exception - Store for chemicals, polymers and ingredients

Show products with

Filters

Featured Products

Flavor & Taste Explorer

Flavor Families

Enter your inquiry here, include as much detail as you’re able. *

To submit an inquiry to {companyName}, please fill out the form below and click Submit. They will get back to you as soon as they’re able.

Home Page

Request samples, documents, and quotes directly from suppliers

{companyName} experts - Knowde

Knowde is the first marketplace for chemicals, polymers and ingredients. Our leading-edge digital capabilities connect thousands of suppliers and customers every day.

Chemicals Marketplace - ingredients & raw materials - Knowde

Learn how to take full advantage of the free to use tools that you have unlocked.

Explore the capabilities of the platform and get immediate assistance for your needs with one of our experts.

Schedule a Demo

You’ll meet with Kiana from our Knowde Marketplace Team

Explore the capabilities of the platform and get immediate assistance for your needs.

Learn how you can make the most of the free tools now available to you.

Explore the capabilities of the platform with our dedicated team.

Weekly Webinar

See which others might better fit your needs.

This is just one of {allProducts} products on Knowde.

BROWSE BY

Knowde for Suppliers

Most popular categories

Gain instant access to our marketplace of over 250,000 chemicals, ingredients and polymers from 8,000 suppliers. Browse, search, and filter to quickly compare products, find information, request documents, order samples, and get quotes directly from suppliers.

Search and filter over 250,000 chemicals, ingredients and polymers, access documents and download starter formulations. Interact with over 8,000 suppliers whose representatives are ready to help. Sign up for a free Knowde Marketplace account today.

Create a free account to gain instant access to our marketplace of over 250,000 products and their documents.

Get new products to market faster with a free Knowde Marketplace account

The fastest way to find the right raw materials for your products

Want to explore more products?

Popular {companyName} Products

Start Order

Get a Quote

{price} each for {name}

1 of {brandProductsCount} products in this brand

This will be used for any follow-up questions so we can best meet your needs

Please fill out the form below to help {companyName} prepare your quote

Your request has been sent to {companyName}

This information will help us get you the right materials.

All Categories

{numberOfResults, plural, one {Brand} other {Brands}}

{numberOfResults, plural, one {Product} other {Products}}

Search Tips

{charactersCounter}/{limitCharacters} Characters

Visit

Your account has been verified. You now have access to the full power of {companyName}

The quantity your business will require annually, if the sample product suits your project's needs.

DelPAC® XG (Aluminum Chlorohydrate) Safety Data Sheet

Safety Data Sheet

Chris Lacey