Chemical storage plays a critical role in water and wastewater treatment, as well as in many industrial processes. Choosing the right storage system is not only about compliance—it’s about protecting people, equipment, and the environment. That’s why Heyward partners with Poly Processing, a company that has established itself as the industry leader and innovator in chemical storage technology.
Eliminating Weak Points: The IMFO® Advantage
One of the most common failure points in traditional tank systems is the outlet connection. Over time, stress and chemical exposure can compromise this area, leading to leaks or costly repairs. Poly Processing addresses this issue head-on with its Integrally Molded Flanged Outlet (IMFO®) system.
Unlike traditional fittings that are added after a tank is manufactured, the IMFO® is molded directly into the tank wall as part of the manufacturing process. This innovation removes a major potential failure point, increasing reliability and reducing maintenance costs. Available on tanks up to 15,500 gallons, the IMFO® system has become a trusted standard for facilities that can’t afford downtime.
Built-In Secondary Containment: The SAFE-Tank® System
When storing hazardous chemicals, secondary containment is not optional—it’s essential. Poly Processing’s SAFE-Tank® double-wall system is a “tank-within-a-tank” design that provides at least 110% secondary containment.
This unique approach offers peace of mind by ensuring that if the primary tank is ever compromised, the secondary wall will capture the contents and prevent leaks from reaching the environment. For operators, this means an extra layer of safety without the need for a separate containment basin, which often requires additional space and cost.
Strength That Outperforms Traditional Materials
Another key innovation from Poly Processing is the use of cross-linked polyethylene (XLPE). This material is engineered for superior performance:
- 20x the environmental stress crack resistance of high-density polyethylene (HDPE)
- 10x the molecular weight, creating a more robust and resilient structure
- 5x the impact and tensile strength, ensuring durability under demanding conditions
These properties make XLPE ideal for handling aggressive chemicals while extending the service life of storage systems. Facilities benefit from reduced risk of failures, fewer replacements, and greater overall safety.
Why This Partnership Matters
At Heyward, our mission is to provide smarter, safer, and more reliable solutions to the water and wastewater industry. Partnering with Poly Processing allows us to bring cutting-edge chemical storage systems to our customers—solutions that are designed not only for performance but also for long-term protection of communities and natural resources.
This partnership means our clients have access to:
- Proven innovations like the IMFO® and SAFE-Tank® systems
- Materials engineered for exceptional strength and chemical resistance
- Expertise from both Heyward and Poly Processing to design and implement the right solution for each unique application
Looking Ahead
As treatment facilities face growing regulatory, environmental, and safety demands, the need for reliable chemical storage has never been greater. Poly Processing continues to innovate, and with Heyward as a trusted partner, customers can feel confident that their systems are not only compliant but also future-ready.
Together, we’re committed to building chemical storage solutions that protect operations, communities, and the environment for decades to come.
👉 Contact Heyward today to learn more about Poly Processing solutions and how we can support your chemical feed and storage needs.
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