Enka® Products from Americover tackle the toughest challenges in construction, landscaping, and civil engineering — drainage, erosion control, corrosion prevention, and gas mitigation. Moreover, every Enka® Product delivers long-term reliability while supporting sustainable building practices. Most are in stock and ready to ship immediately.
Engineered for Drainage, Erosion Control & Ventilation
Americover carries a complete line of Enka® Products — including Enkadrain®, Enkamat®, Enkaturf®, and Enkavent®. Each product targets a specific project challenge: moisture management, slope stabilization, synthetic turf drainage, radon mitigation, hydrostatic pressure relief, or corrosion control. In short, there’s an Enka® solution for every site condition.
| Product | Primary Use | Best For |
|---|---|---|
| Enkadrain® | Drainage composite | Foundation walls, green roofs, under-slab |
| Enkamat® | Erosion control mat | Slopes, embankments, zinc & ballast roofs |
| Enkaturf® | Synthetic turf drainage | Sports fields, playgrounds, landscaping |
| Enkavent® | Radon vent & pressure relief | Under-slab radon mitigation, new builds |
Enkadrain® – Drainage Composite
Enkadrain® is a lightweight, flexible drainage composite that handles multi-directional water flow with ease. A polymer core bonded to geotextile layers conforms to uneven surfaces, making it equally effective on foundation walls, green roofs, plaza decks, retaining walls, and under-slab installations. Above all, Enkadrain® excels at reducing hydrostatic pressure in both vertical and horizontal applications.
👷 Who Uses It: Foundation contractors, civil engineers, waterproofing specialists, and green roof installers.
Applications & Benefits
| ✓ | Relieves hydrostatic pressure on foundation and retaining walls. |
| ✓ | Promotes consistent water flow in green roofs, plaza decks, and bioswales. |
| ✓ | Provides moisture control in under-slab and crawl space installations. |
🔧 Installation Basics
Roll out Enkadrain® with the geotextile facing the soil. Then overlap sheets at seams and secure them mechanically or with adhesives to create a continuous drainage path.
Enkamat® – Erosion Control Mat
Enkamat® uses a 3D nylon filament structure to stabilize soil on slopes, banks, and embankments — stopping washouts before they start. Its open matrix enhances airflow and moisture drainage while actively reinforcing vegetation growth. Furthermore, Enkamat® serves as a moisture-mitigating and noise-reducing underlayment in roofing systems, extending the life of the structure beneath it.
👷 Who Uses It: Roofing contractors, DOT/highway contractors, landscapers, and historical restoration specialists.
Applications & Benefits
| ✓ | Reinforces vegetation and prevents washouts on slopes, embankments, and waterways. |
| ✓ | Acts as a ventilation and corrosion-control spacer for Zinc Roofs and Ballast Roofs. |
| ✓ | Supports historical restorations with reversible drainage and ventilation layers. |
| ✓ | Reduces vibration and cushions ballast in roof assemblies. |
🔧 Installation Basics
For soil stabilization, roll Enkamat® over the slope and anchor it with staples or pins. For roofing applications, place it beneath zinc panels or ballast materials, cut it to fit, and mechanically fasten if required.
Enkaturf® – Synthetic Turf Drainage
Enkaturf® Drain solves one of the biggest headaches in synthetic turf installation — standing water — without the cost or complexity of perforated pipe systems. Its open-core structure, wrapped in nonwoven geotextile fabric, delivers even, rapid drainage beneath sports fields, playgrounds, and landscape applications. As a result, surfaces stay safe, dry, and ready for use faster after rainfall.
👷 Who Uses It: Turf installers, sports field contractors, playground specialists, and landscape contractors.
Applications & Benefits
| ✓ | Prevents puddling on sports fields and playgrounds, ensuring safe play conditions. |
| ✓ | Stabilizes turf in a wide range of landscaping projects. |
| ✓ | Improves water management for green roofing applications. |
🔧 Installation Basics
Roll Enkaturf® out over the prepared subgrade or base. Next, butt panels together with slight overlaps and pin or tape them to prevent shifting. Finally, install turf or soil above once the drainage layer is secure.
Enkavent® – Radon Vent and Pressure Relief
Enkavent® does something no standard vapor barrier can do alone — it actively reduces radon gas levels by up to 97% while simultaneously relieving hydrostatic pressure beneath slabs. Its interwoven nylon core bonded to geotextile fabric creates a high-performance ventilation layer that meets industry standards for both new construction and remediation. Consequently, it’s the go-to choice for contractors who need a code-compliant, proven solution fast.
⚡ Key stat: Enkavent® reduces radon gas infiltration by up to 97% — making it one of the most effective under-slab mitigation solutions available.
👷 Who Uses It: Radon mitigation specialists, foundation contractors, and general contractors.
Applications & Benefits
| ✓ | Reduces radon gas infiltration under slabs and crawl spaces by up to 97%. |
| ✓ | Channels groundwater away to relieve hydrostatic pressure. |
| ✓ | Meets compliance requirements for new builds and remediation projects. |
🔧 Installation Basics
Roll Enkavent® across the subgrade before placing the vapor barrier or slab. Then overlap and tape seams, and connect the system to passive or active vent piping to complete the radon mitigation assembly.
Sustainable Performance Built from Recycled Materials
Every Enka® Product starts with post-industrial recycled polypropylene or nylon. In addition to their environmental credentials, these materials deliver chemical resistance, high tensile strength, and lightweight flexibility that hold up in demanding field conditions. Furthermore, Enka® Products contribute to LEED credits — making them a smart choice for projects with green building goals.
🌿 Eco credentials: All Enka® Products use post-industrial recycled materials and contribute to LEED credits — delivering performance without compromising your sustainability goals.
From erosion control to radon mitigation, bioswales to ballast roofs, Enka® Products give contractors and engineers a reliable, environmentally responsible solution they can count on for the long haul. Ready to order? Most Enka® Products ship immediately from stock.
Note: Delta Drain is no longer offered on Americover.com. For projects that require a comparable drainage or ventilation mat, Enka® products provide a dependable alternative