What Are Dual Laminates?

Dual laminates combine the strength of FRP (Fiberglass Reinforced Plastic) with the chemical resistance of thermoplastics like PP, PVC, PVDF, or ECTFE. This makes them ideal for harsh industrial applications. Polyplast USA custom-engineers dual laminate tanks, piping, and duct systems for extreme environments.

Industry #1: Chemical & Petrochemical

From sulfuric acid tanks to gas scrubbers, chemical plants face extreme corrosion risks. Dual laminate systems provide unmatched resistance, safety, and longevity. ✅ Polyplast USA delivers ASME RTP-1 compliant tanks and vessels that outperform traditional steel.

Industry #2: Water & Wastewater Treatment

Chlorine, acids, and ferric chloride are standard in water & wastewater processes. Dual laminate piping and tanks resist internal and external corrosion, offering a reliable, long-life solution. 💼 Polyplast USA supports treatment facilities with efficient, corrosion-proof systems.

Industry #3: Mining & Metal Processing

Dual laminates resist leaching agents like sulfuric and hydrochloric acid, common in mining and ore processing. They outperform metal in both chemical resistance and maintenance demands. 🏭 Polyplast USA offers rugged, durable tanks and ducts tailored to mining operations.

Industry #4: Pulp & Paper

Processes like bleaching and pulping involve corrosive agents such as chlorine dioxide and sodium hydroxide. Dual laminate ducts, tanks, and piping ensure plant longevity and reduce costly shutdowns. 🛠️ Polyplast USA designs custom-fit composite solutions for pulp and paper environments.

Industry #5: Pharmaceutical & Biotech

The pharmaceutical industry demands non-reactive, contamination-free materials. Dual laminate systems resist CIP chemicals and solvents while maintaining cleanability. ✅ Polyplast USA serves pharma plants with FDA-grade, corrosion-resistant equipment.

Why Polyplast USA?

✔ 30+ years of composite engineering ✔ Full-service: design, fabrication, and installation ✔ Thermoplastic options: PP, PVC, PVDF, ECTFE ✔ Nationwide field support and QA testing 🔧 Polyplast USA delivers end-to-end solutions trusted by leading industries.

Conclusion – Built to Last, Engineered for Safety

Dual laminates deliver the perfect combination of chemical resistance and structural strength, making them ideal for the most demanding industrial environments. From chemicals to water treatment and pharma, industries trust Polyplast USA for durable, low-maintenance composite solutions. 🔧 Partner with Polyplast USA to upgrade your plant with equipment that lasts longer and performs better.