- World’s Strongest Plastic Septic Tank on the Market
- 50-year Warranty
- Lightweight Design
- A Perfect Concrete Alternative
- CSA and IAPMO Certified
(except models ST-300, ST-500, ST-900 & ST-1000E) - High Strength Engineered Resin
- Water-Tight Seamless Construction
- Safe and Unique Access Riser System
- Patented COEX-3 Multi-Layer Co-Extrusion Process
- Code Compliant - meets or exceeds most all requirements in North America
- Installation Ease - easy handling and adaptable inlet/outlet pipe configurations
- Heavy Duty - designed to perform under tough conditions
- Versatility - Suitable for septic or pump tank applications
- Patented Design
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