American Excelsior - 4' X 50' Curlex I Blanket

The American Excelsior Curlex I erosion control blanket is engineered to protect topsoil while promoting rapid vegetation growth. Designed for contractors and landscaping professionals, this biodegradable blanket provides reliable erosion control and consistent seed germination across a wide range of job site conditions.

Key Features

• Curled interlocking aspen fibers create a strong multi directional matrix
• Built in swell factor expands fibers when wet for improved soil contact
• Seed free material prevents unwanted vegetation growth
• Degradable polypropylene netting secures blanket in place
• Enhances moisture retention and reduces evaporation
• Slows water velocity to reduce soil displacement and erosion

Technical Specifications

• Material: Great Lakes aspen excelsior fibers
• Roll Size: 4 ft x 50 ft
• Coverage: Approximately 200 sq ft
• Fiber Length: 80 percent minimum 6 in fibers
• Netting: Degradable polypropylene
• Soil Loss Ratio: 0.018 C factor
• Slope Rating: Up to 2H1V
• Color: Natural

Applications

• Residential and commercial landscaping projects
• Slopes and embankments
• Drainage channels and waterways
• Golf courses and sports turf areas
• Roadside and municipal erosion control

Durability & Weather Readiness

Curlex I blankets are designed to withstand wind and water erosion while maintaining structural integrity during establishment. The curled excelsior fibers interlock and expand when wet, forming a durable matrix that resists washout and protects soil from rainfall impact. Fibers remain effective long enough to support vegetation establishment before naturally biodegrading.

Storage & Handling

Lightweight and easy to transport, the 4 ft x 50 ft roll is ideal for smaller jobs or tight access areas. Rolls should be stored in a dry location prior to installation. For best results, install on properly graded and seeded soil, anchoring securely to ensure consistent ground contact and performance.