Poly Processing

Fall prevention requires comprehensive safety training, engineered safety solutions, and well-defined workplace protocols. In chemical storage facilities, these recommendations take on heightened importance.

This short guide examines OSHA's fixed ladder regulations for chemical storage systems, and it explains why compliance is essential.

Read more about OSHA safety standards and best practices:

Chemical Storage Tank Ladders: OSHA Safety Standards & Best Practices Learn the 5 critical OSHA fixed ladder standards every chemical facility must follow to prevent falls, ensure compliance, and protect workers.

When evaluating secondary containment, the core question is straightforward: which system best protects your people, your facility, and your bottom line?

The answer depends on upfront cost, long-term maintenance burden, regulatory compliance, and operational flexibility. This blog breaks down both options so you can make a fully informed decision.

Read more about pros and cons of using a tank within a tank:

Tank Within a Tank: Pros & Cons for Chemical Storage In the event of a leak or failure of the primary storage vessel, secondary containment systems are recommended safeguards that can prevent costly damage.

While the recent news stories are tragic, they also serve as an eye-opener for facilities in every industry. You do not want your company to appear in national headlines — it can be devastating to your business as well as to the environment.

Now is a good time to remember some key guidelines for every chemical storage facility. Let’s take a look at a few lessons to learn from these events.

Read more about chemical storage lessons from recent tragedies:

Important Chemical Storage Lessons from Recent Tragedies Recent chemical tank failures highlight the importance of safe storage. Learn key safety practices to help protect your facility, people, and environment.

Wall thickness is not simply a sales claim, a visual impression, or a single measurement taken at one point on a tank.

It is an engineered requirement tied directly to the application, the chemical being stored, the tank size, the specific gravity of the contents, the tank’s design life, and the standards used to evaluate safe performance.

When discussing polyethylene tank wall thickness, it is important to separate perception from reality. Poly Processing meets or exceeds ASTM D-1998 standards for wall thickness.

Read more about polyethylene wall thickness:

Polyethylene Wall Thickness – Perceptions vs. Reality Choosing a polyethylene tank starts with understanding wall thickness. Learn how Poly Processing exceeds ASTM D1998 design standards.

One of the biggest advantages of polyethylene chemical storage tanks is that they expand and contract with pressure changes during loading and unloading and during changing weather conditions. While a rigid tank is more susceptible to cracking and damage over time, a flexible tank is resilient to pressure.

However, a polyethylene storage tank is only as good as the fittings and accessories you pair it with.

Flexible expansion joints allow the tank to move as it should while avoiding the damage that rigid piping can cause.

Learn more about flexible connectors and isolation valves:

Flexible Connectors & Isolation Valves: Proper Installation Flexible connectors and isolation valves, when paired correctly, will help ensure your storage tank's longevity and protect the tank from dangerous leaks.

The chemical storage tank industry presents unique workplace challenges, as workers frequently access elevated equipment and fittings on the domes of storage tanks. According to the World Health Organization, falls rank as the second leading cause of unintentional injury death worldwide.

For chemical storage facilities, implementing robust fall prevention measures is absolutely critical.

This short guide examines OSHA's fixed ladder regulations for chemical storage systems, and it explains why compliance is essential.

Read more:

Chemical Storage Tank Ladders: OSHA Safety Standards & Best Practices Learn the 5 critical OSHA fixed ladder standards every chemical facility must follow to prevent falls, ensure compliance, and protect workers.

ASTM D-1998 exists to reduce that risk by defining what an upright polyethylene storage tank must be, and how it must be built and tested.

Poly Processing Company takes ASTM D-1998 seriously — not because it is required to, but because doing so reflects a fundamental commitment to building tanks that perform as promised.

Read more about ASTM D-1998:

Why ASTM D-1998 Matters for Chemical Storage Tanks Learn what ASTM D-1998 requires for upright polyethylene chemical tanks, including design thickness, testing, marking, and buyer questions.

Whether you’re operating a paper mill, treatment plant, data center, or other chemical facility, the most important priority is to follow all safety protocols and procedures.

The real measure of operational excellence isn’t productivity or profitability, but how many people went home safely at the end of their shift.

Now is a good time to remember some key guidelines for every chemical storage facility. Let’s take a look at a few lessons to learn from these events.

Read more:

Important Chemical Storage Lessons from Recent Tragedies Recent chemical tank failures highlight the importance of safe storage. Learn key safety practices to help protect your facility, people, and environment.

Storing brine requires special solutions and expertise. Poly Processing is a proud certified manufacturing partner for BrineMaker, the leaders in brine making and brine storage.

This partnership pairing BrineMaker’s brine expertise with Poly Processing’s polyethylene manufacturing expertise delivers a high-value cross-linked polyethylene brine storage option.

Read more about brine storage tank solutions:

Brine Storage Tank Solutions: Material and Manufacturing Discover why cross-linked polyethylene tanks are ideal for brine storage and how proper tank design supports safe, reliable industrial operations.

One of the most important design considerations of any chemical storage tank system is the use of flexible connectors and isolation valves.

When paired correctly, these accessories will not only help ensure your storage tank's longevity, they can also protect the tank from hinge points that cause dangerous leaks.

Let's take a closer look at flexible connectors and isolation valves—and at a danger that may be hiding in plain sight.

Learn more:

Flexible Connectors & Isolation Valves: Proper Installation Flexible connectors and isolation valves, when paired correctly, will help ensure your storage tank's longevity and protect the tank from dangerous leaks.