Our Technologies

Overview

TegraTuff™ represents a paradigm shift in environmental remediation technology. Unlike traditional encapsulation methods that merely trap contaminants, TegraTuff™ creates permanent molecular bonds with heavy metals and other contaminants, fundamentally altering their chemical structure to render them inert and non-leachable.

How It Works

Our proprietary formulation utilizes advanced polymer chemistry combined with specialized binding agents that:

• Molecular Integration: Contaminants become part of the stabilized matrix at the molecular level
• Chemical Bonding: Forms covalent bonds with heavy metals and organic compounds
• Matrix Formation: Creates a dense, impermeable solid structure
• Long-term Stability: Resistant to environmental factors for 50+ years

Technical Superiority

Applications

Overview

The LTEM™ (Low-Temperature Encapsulation Matrix) system provides permanent containment and stabilization of radioactive and hazardous materials without the thermal degradation risks associated with high-temperature processes. This innovative technology encapsulates contaminants at ambient or low temperatures, preventing leaching and ensuring long-term environmental safety.

Key Technology Features

• Low-Temperature Process: Operates at ambient to moderate temperatures (20-60°C), avoiding thermal degradation of waste materials
• Permanent Encapsulation: Creates irreversible matrix bonds that prevent contaminant migration
• Radiation Resistant: Matrix maintains integrity under radiation exposure for decades
• Leach Prevention: Achieves TCLP compliance with <0.1% leachability
• Versatile Application: Suitable for radioactive waste, mixed waste, and hazardous materials

Application Areas

Technical Advantages Over Traditional Methods

• No High-Temperature Risks: Eliminates volatilization and off-gassing concerns
• Energy Efficient: Significantly lower energy requirements than vitrification or incineration
• Superior Durability: Matrix resists freeze-thaw, chemical attack, and radiation damage
• Regulatory Acceptance: Meets EPA, DOE, and NRC requirements for waste stabilization
• Cost-Effective: Lower processing costs compared to high-temperature alternatives