Purchasing a high-quality chemical storage tank is a significant investment for your company, and choosing the right tank for your needs isn’t always an easy decision. If you’re considering a fiberglass reinforced plastic (FRP) tank, be sure you understand the concerns and challenges you’ll face if your FRP tank needs repair. 

Let’s examine the challenges of fiberglass tank repair to determine if fiberglass tanks are a wise choice in the long run for chemical storage at your facility.

When you’re storing hazardous fluids such as corrosive acids, bases, or aggressively oxidizing chemicals, you need to be confident that your chemical storage tank can meet your expectations for years. You can’t afford to invest in a tank system, only to discover a year later that your tank isn’t compatible with the chemicals you’re using. That’s a loss of product, time, and money—and it could put your people, equipment, and environment at risk, as well.

This is the second article in Poly Processing’s Innovation Series, where you’ll discover the many innovations that we have introduced to the chemical storage industry.

Not all high-density polyethylene tanks are created equal. Although they sound nearly identical, linear polyethylene and cross-linked polyethylene (XLPE) chemical storage tanks have significant differences. Those differences could impact your organization’s bottom line, your people’s safety, and the operations of your facility.

This is the first article in Poly Processing’s Innovation Series, where you’ll discover the many innovations that we have introduced to the chemical storage industry.

If you manufacture, sell or distribute water treatment or distribution products in North America, your products typically must comply with NSF/ANSI 61. NSF/ANSI 61 sets the criteria for water system components to protect health standards. It’s important that all components in water treatment meet the correct standards to ensure dangerous toxins aren’t leached.

However, there is confusion about NSF-61 certifications, and that confusion could lead to purchasing the wrong product for your application. Let’s explore NSF/ANSI 61 and how to make sure your chemical storage tank system meets the necessary requirements.

Poly Processing’s standard crosslinked polyethylene tank systems can withstand process temperatures up to 100F — but that figure can be misleading, because there are different types of temperature to consider. 

For example, one of our customers in Texas asked about keeping a polyethylene tank outdoors in extreme temperatures:

If you’ve recently purchased a new polyethylene chemical storage tank or are planning on purchasing a poly tank, there are several ways to protect your storage solution from the start.

Poly Processing works diligently to produce each and every chemical storage tank built to spec. But if a tank isn’t installed correctly it could lead to damage, leaks, safety issues for personnel, and a shorter tank life. Everyone should take chemical tank installation seriously.

Before you purchase a chemical storage tank, it’s important to know what kind of service you can expect from the manufacturer — immediately and for years to come. You might have installation and startup needs, but you may also have questions about retrofitting a tank or installing new tanks. 

Many tank manufacturers don’t have a field service team or service department. They may hire a local fix-it professional who isn’t familiar with their storage systems, or you may have to find a service technician yourself. Poly Processing has our own nationwide field service team that can service your PPC chemical storage tank at your facility.

Whether you're storing dangerous chemicals or common food-grade materials, reliability is one of the most important factors to consider when purchasing a tank. 

How do you know when it’s time to replace your polyethylene storage tank, instead of repairing it? No matter what chemical tank manufacturer you use, there are hidden costs to replacing a damaged tank. At some point, it’s less expensive to replace the tank — but that could be years later than you might think.

Many companies only calculate the tank purchase cost and shipping costs when deciding whether to repair or replace a chemical storage tank, but there are several additional factors to consider as well. Let’s look at these overlooked factors that contribute to your total cost.