Understanding Failure UV Degradation and Resin Attack
Sodium hypochlorite (bleach) is widely known as one of the most aggressive oxidizers in industrial storage. Standard FRP repairs often fail because they cannot withstand the unique "resin attack" caused by hypochlorite salts. Plastech Services provides specialized repair and relining protocols designed specifically to extend the service life of NaOCl storage vessels in water treatment and chemical processing facilities.
UV light breaks down the sodium hypochlorite into free radicals that attack the tank's corrosion barrier resulting in:
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Fiber Blooming
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Crazing
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Stress Cracking
We specialize in BPO-cured vinyl ester relining, emergency leak repair for industrial bleach storage.
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Our Customer Reviews For
Sodium Hypochlorite Tanks
"These guys are always the first ones on the jobsite and finish anything they need to do in the shortest time possible and the work always turns our great. Smartest Contractors out there..."
Jacob B., Google Review
"Plastech has exceeded all expectations. A Contractor we can always count to be on time, efficient, and product quality work. Would definitely recommend for any job."
Herber B., Google Review
"The safety mindset, quality, craftsmanship, and attention to detail of the Plastech team was above and beyond...They did not cut corners, and they completed the repair a day earlier."
Ohio Maintenance Manager, Email Review
Our Sodium Hypochlorite Relining Protocol The "BPO" Difference
Over the past 37 years, we've used Brominated Vinyl Ester Resins with a BPO/DMA (Benzoyl Peroxide) cure system because Standard MEKP-cured resins degrade quickly in bleach.
We offer total solutions for facility managers for fiberglass tank repairs, and in a time of supply chain crises, our fiberglass services can be timely and cost-effective solutions.
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Avoid Expensive and Dangerous Tank Failures Holding Chemicals
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Repair Interstitial Leaks
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Reline and Coat Tanks to Extend Tank Life
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Install Modifications to meet facility needs
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Inspect and Recommend Repairs
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Meet Critical Scheduling and Emergency Repairs
Sodium Hypochlorite Tanks are vital for storing harsh chemicals in the industrial and water treatment sectors.
Over time, these tanks can experience wear due to environmental factors and chemical exposure, leading to potential leaks and structural issues. Regular repair and maintenance are essential to ensure their longevity and prevent costly failures. Here is our step-by-step process:
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Chemical Neutralization: Decontaminating the substrate to remove residual oxidizers.
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Abrasive Blasting: Preparing the surface to SSPC-SP standards
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Double Veil Application: Installing C-Glass or Synthetic veils for maximum corrosion resistance.
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Post-Cure: Heating the repair to ensure full chemical resistance before return-to-service.
Our Bleach tank repairs meet ASME RTP-1 guidelines for reinforced thermoset plastic corrosion-resistant equipment. If you need to discuss your project or get a tank inspection, fill out a contact form or give us a call to get started.