Industrial Fiberglass Tanks

Dura-Tech has been fabricating Industrial Fiberglass tanks in production runs and 1-offs for over 20 years. We have the design capability to help meet any technical requirements you may have on your project. Our tanks are built to ASTM 4097 standards.

We use a variety of high performance resins designed for a variety of specific applications whether it be chemical compatibility, heating or corrosion resistance. Other considerations we take into account are insulation requirements, operating temperature, environmental conditions and area restrictions. We will work with you to develop the best tank for your storage needs.

Sodium Hydroxide Tanks - Aluminum Sulphate Tanks - Potassium Permanganate Tanks – Caustic Tanks - Alum Tanks - Fluosilicic Acid Tanks - Potassium Acetate Tanks - Fluoride tanks - just to name a few!

Click here for selected quotes from some of our satisfied customers.

1. Our tank construction method consists of using one of our fiberglass production moulds or building a custom mould for a specific application. Once the mould is selected or built, a release agent is applied to ensure a good release of each part.
   
   
2. The next step is to apply either an internal gelcoat, or in some cases, a chemical resistant corrosion barrier. In both cases careful attention is always paid to ensure that the optimum thicknesses are met and gauged for accuracy.
   
   
3. The main laminate consisting of corrosion resistant resin and chopped strand glass is then applied using the chopper gun or hand layup, depending on the size of the tank. Once the design wall thickness is achieved, the reinforcing support ribs are fiberglassed in place.
   
   
4. We then release the tank from the mould, trim the edges, install any fittings or accessories, and prepare the exterior surface for an outer UV protective gelcoat if required. We then perform thorough inspection prior to delivery.
   

• Sprinkler Reservoir systems
• Resorts
• Livestock feeding stations
• Emergency water supplies
• Campgrounds
• Residential cisterns
• Rural properties

• Rustproof, long-lasting fiberglass construction
• Manufactured using a premium resin, with a combination of fiberglass chopped strand and woven glass products
• Placement of reinforcing ribs at designated locations and orientation that provides optimal strength and durability
• Our Tanks are very low maintenance and lightweight
• Easy to transport and install
• Able to be tested before and after installation
• No minimum or maximum sizes

• Insulated exterior jacket
• Heat tape embedded into the tank laminate
• Hatches with stainless steel latches & hardware
• Fiberglass manways and covers
• Fiberglass manway extensions/collars
• Flanged and gusseted fiberglass nozzles
• PVC couplings
• Anchoring systems
• Tank ladders
• Fill tubes
• Pump platforms
• Stainless steel fittings
• Exccentric bottoms
• Conical bottoms