Landfill & Waste Site Caps – EL-Quarto SSS
Seals, Protects & Stabilizes Landfill Surfaces
Landfills and waste sites require durable soil caps that resist erosion, cracking, and water infiltration. EL-Quarto SSS binds soil into a dense, stable layer that forms a protective barrier over waste cells.
Challenges at Waste Sites
- Erosion from wind and rain
- Surface cracking
- Leachate infiltration
- Weak cover soils
- Difficulty establishing vegetation
How EL-Quarto SSS Improves Capping
- Increases density of cover materials
- Reduces permeability and water ingress
- Forms a stable matrix that resists erosion
- Helps vegetation root and remain stable
- Prevents fines from blowing away
Two Application Methods
1. Mix-In Soil Capping
Strengthens the entire cap structure.
2. Spray-On Protective Crust
Creates a erosion-resistant surface seal.
Benefits
- Long-lasting surface protection
- Reduces maintenance and re-capping cycles
- Prevents erosion and dust
- Safer, cleaner site conditions
- Improves environmental compliance
Where Used
- Municipal waste sites
- Hazardous waste covers
- Mine waste dumps
- Compost sites
- Land reclamation areas